Abacavir Intermediates
1、2,5-Diamino-4,6-Dihydroxy Pyrimidine Hcl Monohydrate  56830-58-1
2、4,6-Dichloro Pyrimidine-2,5-Diamine  55583-59-0
3、N-(2-Amino-4,6-Dichloropyrimidine-5-Yl)Formamide  171887-03-9
Abaperidone Intermediates
1、2-[2-Hydroxy-4-(3-Chloro Propyloxy)Phenyl]Ethanone 
2、8-(3-Chloro Propyloxy)-4-Oxo-4H-1-Benzopyran-3-Methanol 
3、N-Acetyl Piperdine-4-Carboxylic Acid  25503-90-6
4、N-Acetyl-4-Piperidine Carbonyl Chloride 
Aceclofenac Intermediates 
1-(2,6-Dichlorophenyl)Indane-2-One  15362-40-0
Acetazolamide Intermediates
Acetamide N-[5-(Amino Sulphony)-1,3,4 Thiadiazol-2-Yl] 
Acetophenazine Intermediates
1-(3-Chloropropyl)-4-(2-Hydroxyethyl)Piperazine Dihcl
Acetoprol/Ethiprole Intermediates 
4-Tolyl Isocyanate  622-58-2
Acrivastine Intermediates
N-(2-Chloroethyl)Pyrrolidine  5050-41-9
Actarit Intermediates
4-Amino Phenyl Acetic Acid  1197-55-3
Adapalene Intermediates
1、2-(1-Adamantyl)-4-Bromo Phenol  104224-68-2
2、2-(1-Adamantyl)-4-Bromo Anisole  104224-63-7
3、4-Bromo-2-(Tricyclo[3,3,1,1(3,7)]Dec-1-Yl)Phenol 
4、Dibromo Triphenyl Phospine  1034-39-5
Adapalene/Thiamphenicol Intermediates
4-Bromo Benzaldehyde  1122-91-4
Albendazole/Itraconazole Intermediates 
4-Chloro Nitrobenzene  100-00-5
Albuterol Sulfate Intermediates 
1、1-(4-Benzyloxy-3-Hydroxyl Methylphenyl)-2-(Tertiarybutylamino)Ethanol 
2、1-[(3-Carboxymethyl)-4`-Benzyloxy]-2-N-Tertiary Butylamino Acetophenone 
Alendronate Sodium Intermediates
1、4-Amino-1-Hydroxybutylidene)Bisphosphonic Acid (Alendronic Acid ) 66376-36-1
2、4-Amino Butyric Acid  56-12-2 
Alfaprostol Intermediates 
3-Phenyl Propionaldehyde  104-53-0
Alfuzosin/Terazosin Intermediates
Tetra-Hydro-2-Methyl Furoate  37443-42-8
Alfuzosin Intermediates
1、6,7-Dimethoxy-2,4-(1H,3h)-Quinazolinedione  28888-44-0
2、N-Methyl-N-(4-Amino-6,7-Dimethoxy-2-Quinazolinyl)-1,3-Propane Diamine 
3、Tetra-Hydro-2-Furoic Acid  16874-33-2
4、Tetra-Hydro-Furan-2-Carboxylix Acid(3-Methyl Amino Propyl)Amide 
Alizapride Intermediates
1、2-Methoxy-4,5-Diamino Benzoic Acid  59338-85-1
2、2-Methoxy-4-Acetamido-5-Nitro Benzoic Acid Methyl Ester  4093-41-8 
3、5-Carboxy-6-Methoxy-1,2,3-Benzotriazole 
Allethrolone/Pralnacasan Intermediates 
5-Bromo Valeric Acid  2067-33-6
Allopurinol Intermediates 
1、3-Amino Pyrazole-4-Carboxamide Hemisulfate  27511-79-1
2、3-Morpholino-2-Cyano Acrylamide  25229-97-4
Allopurinol/Nevirapine Intermediates 
2-Cyano Acetamide  107-91-5
Alminoprofen/Actarit Intermediates 
4-Nitro Phenyl Acetic Acid  104-03-0
Almotriptan Intermediates 
1、[4-(1-Pyrrolidinylsulfonylmethyl)Phenylhydrazine  334981-11-2 
2、4-(Pyrrolidino Sulfonyl Methyl)Benzeneamine  334981-10-1
3、4-Aminophenyl Piperidyl Methane Sulphonamide 
4、4-Chlorobutanal Dimethylacetal  29882-07-3
5、N-[(4-Amino Phenyl)Methyl Sulfonyl]Pyrrolidine  334981-10-1
Alphaprodine Hcl Intermediates 
1,3-Dimethyl-4-Piperdinone  4629-80-5
Alpidem Intermediates
4-Chlorophenacyl Bromide  536-38-9
Alprazolam Intermediates 
1、7-Chloro-1,3-Dihydro-5-Phenyl-2H-1,4-Benzodiazepin-2-One  1088-11-5
2、7-Chloro-1,3-Dihydro-5-Phenyl-2H-1,4-Benzodiazepin-2-Thione 4547-02-8 
3、Nordiazepam Thio Compound 
4、P-Amino Benzophenone  1137-41-3
Alprazolam/Estemazolam Intermediates
2-Amino 5-Chloro Benzophenone  719-59-5
Ambroxol Intermediates 
1、2-Amino-3,5-Dibromo Benzaldehyde  50910-55-9
2、Trans-4-Amino Cyclohexanol  27489-62-9
Amfobutamone Intermediates 
3-Chloropropio Phenone  34841-35-5
Amicarbalide/Imidocarb Intermediates
3-Amino Benzonitrile  2237-30-1
Amifloxacin/Ciprofloxacin Intermediates 
3-Chloro-4-Fluoroaniline  367-21-5
Amiloride Hcl Intermediates
1、Methyl-3-Aminopyrazine-2-Carboxylate  16298-03-6
2、Methyl-6-Chloro-3,5-Diamino Pyrazine-2-Carboxylate  1458-01-1
3、4-Amino-2,6-Dihydroxy Pyrimidine 873-83-6
Amiloride Intermediates 
Ethyl Cyano Acetate  105-56-6
Amineptine Intermediates
1、7-Bromoheptanoic Acid 30515-28-7
2、7-Aminoheptanoic Acid  929-17-9
Aminoglutethimide/Butethamate/Fenbutrazate Intermediates
2-Phenoxyethylamine  1758-46-9
Amisulpride Intermediates
1-Ethylpyrrolidine-2-Carbonitrile  62842-34-6
2-Methoxy-4-Amino-5-Ethylsulfonyl Benzoic Acid(Methyl Ester) 71675-87-1
Amitriptyline Intermediates 
1、Dibenzosuberone  1210-35-1
2、Dimethyl Amino Propl Chloride Hcl
Eoplamine Intermediates 
N-(2-Hydroxyethyl)Pyrrolidine 2955-88-6 
Chloropromazine Hcl Intermediates 
2-Chloro Phenothiazine 92-39-7 
Levetiracetam Intermediates 
Triethyl Phosphonoacetate 867-13-0 
Amitriptyline/Chlorpromazine Intermediates 
3-(Dimethyl Amino)Propyl Chloride Hcl  5407-04-5
Amlodipine Besylate Intermediates
1、2-[(2-Aminoethoxy)Methyl]-4-(2-Chlorophenyl)-3-Ethoxy Carbonyl-5-Methoxy Carbonyl-6-Methyl-1,4-Dihydropyridine  88150-42-9
2、2-[(2-Phthaloylethoxy)Methyl]-4-(2-Chlorophenyl)-3-Ethoxy Carbonyl-5-Methoxy-Carbonyl-6-Methyl-1,4-Dihydropyridine 
3、3-Aminocrotonic Acid Methyl Ester  14205-39-1
4、4-(2-Chlorophenyl)-3-Ethoxycarbonyl-5-Methoxycarbonyl-6-Methyl-2-[(2-Phthalimido Ethoxy)Methyl]-1,4-Dihydropyridine 
5、Amlodipine Base  88150-47-4
6、Hydroxy Ethyl Phthalamide 
7、Methyl-3-Amino Crotonate  14205-39-1
8、Phthalimido Ethanol 
9、Phthaloyl Amlodipine  88150-62-3
Amlodipine Intermediates 
(2-Hydroxy Ethyl)Phthalimide  3891-07-4
Amosulalol/Carvedilol Intermediates
2-(2-Methoxyphenoxy)Ethylamine  1836-62-0
Amosulalol Intermediates
4-Methyl-3`-Nitro Acetophenone  5333-27-7
Amoxycillin/Cefadroxil Intermediates
D(-)Phpg Dane Salt 
Amperozide Intermediates
4,4-Di(4-Fluorophenyl)-1-Chlorobutane 
Ampicillin/Amoxycillin Intermediates
2,6-Lutidine  108-48-5
Anagrelide Hcl Intermediates
1、Ethyl-5,6-Dichloro-3,4-Dihydro-2-[1H]Imino Quinazoline-3-Acetate 
2、2,3,4-Trichloro Nitro Benzene  17700-09-3
Anagrelide Hcl/Pergolide Intermediates 
Cyanogen Bromide  506-68-3
Anastrazole Intermediates
1、5-Methyl-1,3-Benzene Diacetonitrile  120511-74-2
2、3,5-Bis(2-Cyanoisopropyl)Toluene 120511-72-0
Ancitabine Hcl/Cefmenoxim Intermediates 
Trityl Chloride  76-83-5
Anisindione/Venlafaxine Intermediates
4-Methoxy Phenylacetonitrile  104-47-2
Antipyrine/Aminopyrine/Ramiphenazone Intermediates 
3-Methyl-1-Phenyl-2-Pyrazolin-5-One  89-25-8
Antrafenine Intermediates
N-[(3-Trifluoromethyl)Phenyl]Piperazine Hcl  16015-69-3
Apomorphine Intermediates
Vanillyl Alcohol  498-00-0
Apomorphine Intermediates
1、1-(2,3-Dichlorophenyl)Piperazine Hcl  119532-26-2
2、7-(Hydroxy-3,4-Dihydro Carbostyril) 22246-18-0
Aripiprazole Intermediates
1、7-(4-Bromobutoxy)-3,4-Dihydro-2(1H)Quinolinone 129722-34-5
2、7-Hydroxy-3,4-Dihydro Carbostyryl 
3、7-Hydroxy-3,4-Dihydro-1H-Quinoline-2-One  22246-18-0
4、N-(2,3-Dichlorophenyl)Piperazine  119532-26-2
5、1-(2,3-Dichlorophenyl)Piperazine Hcl  41202-77-1 
6、7-Hydroxy-1,2,3,4-Tetrahydroquinoline-2-One  58196-33-1 
7、7-(4-Bromobutoxy)-1,2,3,4-Tetrahydroquinoline-2-One 
Arterenol/Norepinephrine Intermediates
2-Chloro-3`,4`-Dihydroxy Acetophenone  99-40-1
Astemizole/Mizolastine Intermediates
2-Chloro Benzimidazole  4857-06-1
Astemizole Intermediates 
1、1-[2-(4-Methoxy Phenyl)Ethyl]Piperidine-4-Ketoxime 106011-12-5
2、2-Chloro Benzimidazole  4857-06-1
3、4-Amino Piperidine  13035-19-3
4、4-Fluoro Benzyl Amine 140-75-0
5、Diethyl Carbamoyl Chloride  88-10-8
Astemizole/Flupirtine Intermediates
Fluorobenzyl Chloride 
Atarvastatin Intermediates
1、(4r-Cis)-1,1-Dimethylethyl-6-Cyanomethyl-2,2-Dimethyl-1,3-Dioxane-4-Acetate 125971-94-0
2、4-Fluorophenyl-[2-Methyl-1-Oxopropyl]-H-Oxo-N,]Diphenylbenzene Butanamide 
3、4-Methyl-3-Oxo-N-Phenyl-2-(Phenylmethylene)Pentanamide  125971-57-5
4、Methyl Isobutiryl Acetate  42558-54-3
Atenolol Intermediates
1、4-Hydroxy Acetophenone  99-93-4
2、4-Hydroxy Phenylacetamide 17194-82-0
Aterividine Intermediates
1、5-Methoxy Indole-2-Carboxylic Acid  4382-54-1
2、Ethyl 5-Methoxyindole-2-Carboxylate  4792-58-9
Atorvastatin Calcium/Pitavastatine Intermediates 
(4R-Cis)-1,1-Dimethylethyl-6-Hydroxymethyl-2,2-Dimethyl-1,3-Dioxane-4-Acetate 
Atorvastatin Calcium Intermediates
1、(4r-Cis)-1,1-Dimethylethyl 6-Hydroxymethyl-2,2-Dimethyl-1,3-Dioxane-4-Acetate 
2、(4r-Cis)-1,1-Dimethylethyl-6-[2[2-(4-Flourophenyl)-5-(1-Methylethyl)-3-Phenyl-4-Phenylamino)Carbonyl]-1H-Pyrrol-1-Ylethyl]-2,2-Dimethyl-1,3-Dioxane-4-Acetate 
3、[R-(R*,R*)]-2-(4-Fluorophenyl)-Dihydroxy-5-[(1-Methylethyl)-3-Phenyl-4-[(Pehnylamino)Carbonyl]-1H-Pyrrol-1-Heptanoic Acid Ter-Butyl Ester,
4、3-Ethyl-5-(2-Hydroxy Ethyl)4-Methyl Thiazolium Bromide  54016-70-5
5、4-(4-Fluorophenyl)-2-Isobutyryl-3-Phenyl-4-Oxo-N-Phenyl Butanamide  125971-96-2
6、4-Fluoro-Alpha-(2-Methyl-1-Oxopropyl)-Gama-Oxo-N,Beta-Diphenyl- Benzenebutanamide 125971-96-2
7、6-[2-[2-(4-Fluorophenyl)-5-(1-Dimethyl Ethyl)-3-Phenyl-4-[(Phenylamino)Carbonyl]-1H-Pyrrol-1-Yl] Ethyl]-2,2-Dimethyl(4r-Cis)-1,1-Dimethyethylester 
8、Cycl-Isopropylidene Malonate(Meldrum`S Acid) 2033-24-1
9、Ethyl S-(+)-4-Bromo-3-Hydroxy Butanoate  95537-36-3
10、Tert-Butyl(4R,6R)-2-[[[6-(2-4-Fluorophenyl)-5-Isopropyl-3-Phenyl-4-(Phenylcarbamoyl)Pyrrol-1yl]Ethyl]-2,2-Di Methyl-1,3-Dioxan-4-Yl]Acetate  125971-95-1
11、Tert-Butyl(4R,6R)-2-[6-(2-Aminoethyl)-2,2-Dimethyl-1,3-Dioxan-4-Yl]Acetate 
Atorvastatin Calcium/Simvastatin Intermediates 
4-Fluoro Benzyldehyde  459-57-4
Avobenzone/Fenoldopam Intermediates
Acetanisole  70-70-2
Azacyclonol Intermediates 
1、N-Acetyl Methyl Isonipecotate 
2、N-Benzyl Ethyl Isonipecotate 
3、N-Benzyl Methyl Isonipecotate 
Azapetine Intermediates 
1、Diphenic Acid  482-05-3
2、4-Chloro-1-Methylpiperidine Hcl  5382-23-0
Azatadine/Loratadine Intermediates 
4-Chloro-N-Methylpiperidine Hcl 5382-23-0
Azelastine Intermediates 
Benzoic Acid Hydrazide  613-94-5
Azelnidipine Intermediates 
Aminodiphenylmethane  91-00-9
Azimilide Intermediates
4-Chloro Butanenitrile  628-20-6
Azithromycin Intermediates 
Desmethyl Azithromycin  76801-85-9
Azoxystrobin Intermediates 
1、4,6-Dichloro Pyrimidine  1193-21-1
2、4,6-Dihydroxy Pyrimidine  1193-24-4
Aztreonam Intermediates 
(2S-Trans)-3-Amino-2-Methyl-4-Oxo-1-Azetidinesulfonic Acid 80082-65-1
Acriflavinium Chloride/Acriflavine Intermediates
4,4-Diamino Diphenyl Methane  101-77-9 
Adefovir Dipivoxil Intermediates
Triisopropylphosphite 116-17-6
Alfuzosin Intermediates
Veratraldehyde  120-14-9
Amineptine/Tianeptine Intermediates
Methyl-7-Bromo Heptanoate  54049-24-0
Astemizole/Mizolastine Intermediates
1-(4-Fluorophenyl Methyl)-2-Chlorobenzimidazole  84946-20-3
Amifloxacin/Clozapine/Olanzapine/Sildenafil Citrate Intermediates
N-Methyl Piperazine  109-01-3
Ampicillin Intermediates
DL-Phenylglycine  2835-06-5
Atazanavir Intermediates
1、4-Pyridin-2-Yl-Benzaldehyde  127406-56-8
2、N-1-(Tert-Butoxy Carbonyl)-N-2-[4-(Pyridin-2-Yl)Bezylidene]-Hydrazine 
Aripiprazole Intermediates
1、1-(2,3-Dichloro Phenyl)Piperazine Base Dihcl 
2、1-(2,3-Dichloro Phenyl)Piperazine Monohydrate  119532-26-2
Baclofen Intermediates 
1、3-(4-Chlorophenyl)Glutaric Acid  35271-74-0
2、3-(4-Chlorophenyl)Glutaric Anhydride  53911-68-5
Balofloxacin/Benidipine Intermediates
1-Benzyl-3-Piperidone  40114-49-6
Balsalazide Disodium Dihydrate Intermediates 
1、4-Aminobenzoyl Beta Alanine 
2、4-Nitrobenzoyl Beta Alanine 
Bambuterol Hcl Intermediates 
3,5-O-Dibenzyl Terbutaline 
Bamifylline Hcl Intermediates
8-Chloro Theophylline  85-18-7
Bamipine Intermediates
N-(1-Methylpiperidin-4-Yl)Aniline  22261-94-5
Barnidipine Hcl Intermediates 
3-Nitro Benzaldehyde  99-61-6
Bemesetron,Ketorolac Intermediates 
A-Tetralone  529-34-0
Benazepril Intermediates 
1、(S)3-Amino-2,3,4,5-Tetrahydro-1H-1-Benzazepine-1-Acetic Acid-Ter-Butyl Ester
2、3-Amino-2,3,4,5-Tetrahydro-1H-1-Benzazepine-1-Acetic Acid-Tert-Butyl Ester Racemate 
3、Tert-Butyl-3S-Amino-2,3,4,5-Tetrahydro-1H{1}Benazepin-2-One-1-Acetate 
Benazolin/Flunitrazepam Intermediates 
2-Chloro Aniline 95-51-2
Bencyclane Fumarate Intermediates 
Benzyl Magnesium Bromide  1589-82-8
Bendazac Intermediates
1-Benzyl-3-Hydroxy-1H-Indazole  2215-63-6
Bendazol/Estrone Intermediates 
Diphenyl Methane  101-81-5
Benfluorex/Fenfluramine Intermediates
(3-Trifluoromethylphenyl)Acetone  21906-39-8
Benidipine Intermediates
3-Hydroxy Piperidine  6859-99-0
Benodanil/Bentazon Intermediates
2-Amino Benzoic Acid  118-92-3
Benperidol/Zaldaride Intermediates
1-(4-Piperidinyl)-1,3-Dihydro-2h-Benzimidazol-2-One 
Bentiromide/Benzonatate Intermediates
4-Amino Benzoic Acid  150-13-0
Benzbromarone Intermediates
Benzarone 1477-19-6
Benzethonium Chloride Intermediates 
N,N-Dimethyl Benzylamine  103-83-3
Benzpyrinium Bromide/Benidipine Intermediates 
3-Hydroxy Pyridine  109-00-2
Benzydamin/Diproqualone Intermediates 
2-Amino-5-Nitro Benzoic Acid  616-79-5
Bepotastine Intermediates 
4-Piperidinol  5382-16-1
Bicalutamide Intermediates 
1、1,2-Epoxy-2-Methyl-N[4-Cyano-3(Trifluoromethyl) 90357-51-0
2、2-Amino-5-Nitro Benzotrifluoride  121-01-7
3、2-Cyano-5-Amino Benzotrifluoride  654-70-6
4、2-Iodo-5-Nitro Benzotrifluoride
5、2-Methyl-N-[4-Amino-3-(Trifluoromethyl)Phenyl]Propanamide 
6、4-Amino-2(Trifluoro Methyl)Benzonitrile  654-70-6
7、4-Cyano-3-(Trifluoro Methyl)Aniline  654-70-6
8、4-Cyano-N-Methacryloyl-3-Trifluoro Methyl Aniline  90357-53-2 
9、N-[4-Cyano-3-(Trifluoromethyl)Phenyl]-3-[{4-Fluorophenyl)Thio]-2-Hydrox-2-Methyl Propanamide(Bicalutamide Penultimate Stage)
Bicalutamide/Lansoprazole Intermediates 
3-Chloro Perbenzoic Acid 937-14-4
Binedaline/Acriflavine Intermediates 
Methyl P-Toluenesulfonate  80-48-8
Bisoprolol Hemifumarate Intermediates 
1、1-[4-[[2-(1-Methyl Ethoxy)Ethoxy]-Methyl] Phenoxy]-3-[(1-Methyl Ethyl]Amino]-2-Propanol  104344-23-2
2、4-(2-Isopropoxyethoxy)-Methyl Hydroxybenzene 
3、4-(2-Isopropoxyethoxy)-Methyl-1-(2,3-Epoxypropoxybenzene)
Bisoprolol Intermediates 
4-Hydroxybenzyl Alcohol  623-05-2
Bispyrithione Magsulfex Intermediates 
2-Pyridine Thiol-1-Oxide  1121-31-9
Brequinar/Flubriprofen/Ocfentanil Intermediates 
2-Fluoro Aniline  348-54-9
Brinzolamide/Lasofoxifene Intermediates 
Pyridinium Bromide Perbromide  39416-48-3
Bromazepam Intermediates 
1、2,2-(Amino Benzoyl Pyridine) 42471-56-7 
2、2-Amino Benzamide  88-68-6
Bromazine Intermediates 
4-Bromobenzenediazonium Tetrafluoroborate  673-40-5
Bromfenac Sodium Intermediates 
1、4-Bromo Benzonitrile  623-00-7
2、Ethyl(Methylthio)Acetate  4455-13-4
Bromhexine Hcl Intermediates 
1、N-Methyl Cyclohexylamine  100-60-7
2、4-Bromo Benzaldehyde  1122-91-4
Bromofenoxin/Dimetofrine Intermediates 
4-Hydroxy Benzaldehyde  123-08-0
Bromoperidol Decanoate Intermediates 
1、4-(4-Bromo Phenyl)-4-Hydroxy Piperidine 
2、4-(4-Bromophenyl)-4-Piperidinol  57988-58-6
Bromozepam/Mefloquine Intermediates 
2-Picoline-N-Oxide  931-19-1
Brompheniramine Maleate Intermediates 
Brompheniramine Base  86-22-6
B-Thymidine Intermediates 
2-Deoxy-N-Phenylglucosylamine  136207-41-5
Buclizine/Cetirizine Dihcl Intermediates 
4-Chloro Benzhydryl Piperzine 
Budipine Intermediates 
1、N-Methyl-4-Piperidone  1445-73-4
2、N-Tert-Butyl-4-Piperidone 
Bufexamac Intermediates 
4-Hydroxy Acetophenone  99-93-4
Bufexamac/Bumetanide Intermediates 
4-Chloro-3-Nitrobenzoic Acid  96-99-1
Buflomedil Intermediates 
4-(1-Pyrrolidinyl)Butanenitrile  35543-25-0
Bupranolol Intermediates 
2-Chloro-5-Methylphenol  615-74-7
Buprenorphine Intermediates 
T-Butyl Magnesium Chloride  677-22-5
Bupropion Hcl Intermediates 
3-Chloro Benzonitrile  766-84-7
Buspirone/Tandospirone Intermediates 
4-Chloro Butanenitrile/4-Amino-1-Butanol  628-20-6
Buspirone/Ipsapirone Intermediates 
1-(2-Pyrimidinyl)Piperazine  20980-22-7
Buspirone/Sulfameter Intermediates 
2-Amino Pyrimidine  109-12-6
Butamirate Intermediates 
2-(2-Diethylaminoethoxy)Ethanol  140-82-9
Butamirate/Fenbutrazate Intermediates 
2-Phenylbutyryl Chloride  36854-57-6
Butaperazine Intermediates 
1-(3-Chloropropyl)-4-Methylpiperazine Dihcl  2031-23-4
Butenafine Intermediates 
1、4-(Tert-Butyl)Benzyl Bromide  18880-00-7
2、4-Tert-Butyl Benzyl Chloride  19692-45-6
3、N-Methyl-1-Naphthalenemethylamine Hcl  65473-13-4
Butethamate/Indobufen Intermediates 
2-Phenyl Butyric Acid 90-27-7
Buthiazide/Chlorothiazide Intermediates 
4-Amino-6-Chloro-1,3-Benzene Disulfamide  121-30-2
Butinoline Intermediates 
2,3-Dibromo Propene  513-31-5
Butorphanol Intermediates 
1、1,3,5-Trimethoxy Benzene  621-23-8
2、7-Methoxy-1-Tetralone  6836-19-7
Butorphanol/Trospium Chloride Intermediates 
1,4-Dibromo Butane  110-52-1
Bicalutamide Intermediates 
N-[4-Cyano-3-(Trifluoromethyl)Phenyl]-2-Methyloxirane-2-Carboxamide 90357-51-0
Binfloxacin/Pefloxacin/Norfloxacin/Gefitinib Intermediates 
3-Chloro-4-Fluoronitrobenzene  350-30-1
Bepotastine/Bifemelane/Buflomedil/Buspirone Intermediates 
4-Chloro Butanenitrile  628-20-6
Calcipotriol Intermediates 
Acetyl Cyclopropane  765-43-5
Camostat/Zoliprfen Intermediates 
4-Hydroxy Phenylacetic Acid  156-38-7
Candesartan/Olmesartan/Prulifloxacin Intermediates 
4-Chloromethyl-5-Methyl-1,3-Dioxol-2-One 80841-78-7 
Candesartan Cilexetil Intermediates 
1、1-(Cyclohexyloxycarbonyloxy)Ethyl,2-Ethoxy-1-[[2-(1n-Triphenylmethyl-1H-Tetrazol-5-Yl)Biphenyl]Methyl]Benzimidazole-7-Carboxylate
2、3-Nitrophthalic Acid  603-11-2
3、Cyclohexyl Chloroformate  13248-54-9
4、Methyl-2-[(Tert-Butoxycarbonyl)Amino]-3-Nitrobenzoate  57113-90-3
5、Methyl-2-Ethoxy-1-[[2`-1H-Tetrazol-5-Yl)Biphenyl-4yl]-Methyl]Benzimidazole-7-Carboxylate 
6、Methyl-2-Ethoxy-1-[2`-Cyanobiphenyl-4-Methyl]Benzimidazole-7-Carboxylate 
7、Methyl-3-Amino-2-[[(2-Cyano Biphenyl-4-Yl)Methyl]Amino Benzoate 
8、Trichloroacetonitrile  545-06-2
9、Tetraethyl Orthocarbonate 
10、1-Chloroethyl Cyclohexyl Carbonate 
11、Methyl 2-Amino-3-Nitrobenzoate 
12、Ethyl 2-(Tert-Butoxycarbonyl)Amino-3-Nitrobenzoate 
13、Methyl 2-(Tert-Butoxycarbonyl)Amino-3-Nitrobenzoate 
14、Methyl 2-Ethoxybenzimidazole-7-Carboxylate 
15、1-[(2'-Cyano-1,1'-Biphenyl-4-Yl)Methyl]-2-Ethoxybenzimidazole-7-Carboxylic Acid Methylester 
16、1-[(2'-Cyano-1,1'-Biphenyl-4-Yl)Methyl]-2-Ethoxybenzimidazole-7-Carboxylic Acid Ethyl Ester 
17、Trityl Candesartan  170791-09-0 
18、Candesartan Cilexetil  139481-59-7 
Capecitabine Intermediates 
1、1,2,3-Triacetoxy-5-Deoxyribose  62211-93-2
2、1,2,3-Tri-O-Acetyl-5-Deoxy-D-Ribofuranose 
3、5`-Deoxy-5-Cluoro-N-[(Pentyloxy)Carbonyl]Cytidine 
4、5-Dooxy-1,2,3-Tri-O-Acetyl-B-D-Ribofuranose 
5、Methyl 2,3-Isopropylidene-5-O-P-Toluenesulfonyl-B-D-Ribofurano Side 
6、Methyl-2,3-Isopropylidene-B-D-Ribofuranose 
7、Methyl-5-Deoxyl-2,3-O-Isopropyli-Dene-B-D-Ribofuranoside  78341-97-6
Capobenic Acid Intermediates 
6-Amino Hexanoic Acid  60-32-2
Caproate Derivatives Intermediates 
Caproic Anhydride  2051-49-2
Capsaicine Intermediates 
Vanillyl Amine Hcl  7149-10-2
Caramiphen/Carbetapentane Intermediates 
1-Phenyl-1-Cyclopentane Carboxylic Acid  77-55-4
Carbacyclin/Itraconazole Intermediates 
N,N`-Dimethyl Formamide Dimethyl Acetal  4637-24-5
Carbinoxamine Maleate Intermediates 
4-Bromo Chloro Benzene  106-39-8
Carboplatin Intermediates 
Diethyl Cyclobutane-1,1-Dicarboxylate  3779-29-1
Carbuterol/Terbutaline Intermediates 
N-Benzyl-Tert-Butylamine  3378-72-1 
Carindacillin Intermediates 
5-Indanol  1470-94-6
Carphenazine/Clopenthixol Intermediates 
1-(3-Chloropropyl)-4-(2-Hydroxyethyl)Piperazine 2hcl  57227-28-8
Carpipramine/Clocapramine Intermediates 
4-(1-Piperidinyl)Piperidine-4-Carbonitrile 
Carprofen Intermediates 
2-Cyclohexen-1-One  930-68-7
Carticaine/Naproxen Intermediates 
2-Bromo Propionic Acid  598-72-1
Carve Intermediates 
Phenyl Hydrazine Hcl 59-88-1
Carvedilol/Carazolol Intermediates 
1、4-(2,3-Epoxypropoxy)Carbazole  51997-51-4
2、9h-Carbazol-4-Ol  52602-39-8
Carvedilol/Cefixime Intermediates 
2-(Benzylamino)Ethyoxy Anisole Hcl
Carvedilol/Ondasetron Hcl Intermediates 
1,3-Cyclohexanedione  504-02-9
Carvedilol Intermediates 
1、1-(9h-Carbazol-4-Yloxy)-2,3-Epoxy Propane 
2、1,2,3,4-Tetrahydro-4-Oxocarbazole  15128-52-6
3、2-(2-Methoxyphenoxy)-Ethylamine  1836-62-0
4、2-(2-Methoxyphenoxy)Ethyl Chloride/Bromide 
5、4-Hydroxy Carbazole  52602-39-8
6、4-Hydroxy-9-(H)-Carbazole  52602-39-8
7、4-Oxiranyl Methoxy-9-(H)-Carbazole  51997-51-4
8、Methoxy Phenoxy Ethylamine Hcl
Cefaclor Intermediates 
1、7-Acca(7-Amino-3-Chloro Cephalosporanic Acid) 53994-69-7
2、N-Chloro Phthalimide  3481-09-2
Cefaclor/Sumatriptan Succinate Intermediates 
4-Nitro Benzyl Bromide  100-11-8
Cefexime/Doxepin Hcl Intermediates 
Triphenyl Phosphine  603-35-0
Cefixime Intermediates 
7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid  79349-82-9
Cefixime/Cefdinir Intermediates 
7-Avca(7-Amino-3-Vinyl Cephalosporanic Acid) 79349-82-9
Cefdinir Intermediates 
2-Mercaptobenzothiazolyl(Z)-2-(2-Aminothiazol-4-Yl)Trityloxyiminoacetate 143183-03-3 
Torasemide Intermediates 
4-(3-Methylphenyl)Amino-3-Pyridinesulfonamide 72811-73-5 
Acebutolol Intermediates 
2-Acetyl-4-N-Butyrylaminophenol 40188-45-2 
Ceforanide Intermediates 
2-(Aminomethyl)Phenylacetic Acid  40851-65-8
Cefoxitin/Naltrexone Intermediates 
2,2,2-Trichloroethyl Chloroformate  17341-93-4
Cefpodoxime Proxetil Intermediates 
7-Amca(7-Amino-3-Methoxymethyl Cephalosporanic Acid) 24701-69-7
Ceftizoxime Intermediates 
7-Anca(7-Amino-3-Nor Cephalosporanic Acid) 36923-17-8
Ceftriaxone Intermediates 
7-Act  131257-07-3
Ceftriaxone Intermediates 
Cefuroxime Acid  55268-75-2
Celecoxib Intermediates 
1、1-(4-Methyl Phenyl)-4,4,4,Trifluoro Butane-1,3-Dione  720-94-5
2、4,4,4-Trifluoro-1-(4-Methylphenyl)Butane-1,3-Dione  720-94-5
3、4-Hydrazino Benzene Sulfonamide Hcl  27918-19-0
4、4-Methyl Acetophenone  122-00-9
5、4-Sulfamoylphenylhydrazine Hcl  27918-19-0
6、Sulfamoylphenylhydrazine Hcl 
Celiprolol Intermediates 
1、Celiprolol Base  56980-93-9
2、4-Phenetidine Carbomyl 
3、Phenyl-1-Amino Carbomyl-3-Mellyloxy-4-Ol 
4、Phenyl-1-Amino Carbomyl-3-Methoxy-2-Bromo Propanol 
5、Phenyl-1-Amino Carbomyl-3-Methoxy-4-Epihydrone 
6、Urea,N-(3-Acetyl-4-Hydroxy Phenyl)-N,N-Diethyl  79881-89-3
Cephacetrile Sodium Intermediates 
7-Amino Cephalosporanic Acid  957-68-6
Cephalexin Intermediates 
1、7-Adca(7-Amino-3-Desacetoxy Cephalosporanic Acid) 26395-99-3
2、Hexa Methyl Disilazane  999-97-3
3、Pyridine Hbr  18820-82-1
Cephalosporin Intermediates 
1、4-Chloro-2-(Z)-Methoxy Carbonylimino-3-Oxo-Butyric Acid 
2、7-Amino-3-Vinyl-3-Cephem-4-Carboxylic Acid Diphenylmethyl Ester Hcl(7-Avca)  79349-67-0 
3、(Z)-2-Methoxyimino-Furyl-Acetic Acid Ammonium Salt(Smia)  97148-39-5 
4、7-Amino-3-Chloromethyl-3-Cephem-4-Carboxylic Acid P-Methoxybenzyl Ester Hydrochloride (Acle Hcl)  113479-65-5 
5、Methanethioic Acid,S-2-Benzothiazolyl Ester(9ci)  131123-87-0 
Cephalosporins Intermediates 
Methyl-2-Amino-4-Thiazolyl Acetate  64987-16-2
Cephradine Intermediates 
Dl-Dihydrophenyl Glycine  64987-16-2
Ceronapril Intermediates 
4-Phenylbutanol  3360-41-6 
Ceruletide/Bivalirudin Intermediates 
Boc Glycine  4530-20-5
Ceterazine Intermediates 
1、2-(2-Chloro Ethoxy)Acetamide  36961-64-5
2、Chloro Ethoxy Ethyl Acetate  4530-20-5
Cetiedil/Prozapine Intermediates 
N-(2-Chloroethyl)Hexamethylenimine 
Cetirizine Intermediates 
2-(2-Chloroethoxy)Ethanol  628-89-7
Cetirizine Dihcl Intermediates 
1、2[4-(4-Chlorophenyl)Phenylmethyl]Piperazin-1-Yl]Ethanol Dihcl 
2、1-Diphenyl Methyl Piperazine  841-77-0
3、Benzhydrol  91-01-0
4、Diphenyl Carbinol  91-01-0
5、N-(4-Chlorobenzhydryl)Piperazine  303-26-4
6、4-Chlorobenzophenone  134-85-0
Cetirizine Dihcl/Meclizine Hcl Intermediates 
4-Chloro Benzhydrol  119-56-2
Chlophedianol/Clotrimazole Intermediates 
2-Chloro Benzophenone  5162-03-8
Chlorehexidine Intermediates 
4-Chloro Aniline Hcl  20265-96-7
Chloro Phenol Glyoximes Intermediates 
2-Bromo-4-Chloro Acetophenone  20265-96-7
Chloroquine/Hydroxychloroquine Intermediates 
3-Chloro Aniline  108-42-9
Chlorpeomazine/Perphenazine Intermediates 
2-Chloro Phenothiazine  92-39-7
Chlorpheniramine/Talniflumate Intermediates 
2-Chloro Nicotinic Acid  2942-59-8
Chlorpheniramine/Thionazin Intermediates 
2-Chloro Pyrazine  14508-49-7
Chlorpropamide Intermediates 
4-Chloro Benzenesulfonamide  98-64-6
Chlorpropamide/Thiothixene Intermediates 
4-Chloro Benzenesulfonyl Chloride  98-60-2
Chlorprothixene Intermediates 
2-Iodo Benzoic Acid 
88-67-5 
Chlorthalidone Intermediates 
2-(3-Amino-4-Chlorobenzoyl)Benzoic Acid  118-04-7
Choleretic Intermediates 
Dehydrocholic Acid  81-23-2
Cicrotoic Acid Intermediates 
1-Acetyl Cyclohexane  823-76-7
Cifenline Intermediates 
2,2-Diphenyl Cyclopropane Carbonitrile  30932-41-3
Cilastatin Intermediates 
1、1,5-Pentanedithiol  928-98-3
2、2,2-Dimethyl Cyclopropane Carboxylic Acid  75885-59-5
Cilostazol Intermediates 
3-Chloropropionyl Chloride  625-36-5
Cilostazol/Azatenidin Intermediates 
4-Bromo-1-Butanol  33036-62-3
Cilostazol/Oxybutynin Intermediates 
Cyclohexyl Bromide  108-85-0
Cinepazide Intermediates 
1-(Pyrrolidinocarbonylmethyl)Piperazine  39890-45-4
Cinepazide/Cinepazet Intermediates 
3,4,5-Trimethoxy Benzaldehyde  86-81-7
Cinitapride Intermediates 
1、3-Acetamidophenol  621-42-1
Cinmetacin/Indomethacin Intermediates 
4-Methoxy Phenyl Hydrazine Hcl  70672-74-1
Cinnarazine Intermediates 
N-Benzhydryl Piperazine  841-77-0
Cinnarizine/Flunarizine Intermediates 
1-Cinnamyl Piperazine  18903-01-0
Cinnoxicam/Isoxicam Intermediates 
Tert-Butyl Chloro Acetate  107-59-5
Cinoxacin Intermediates 
3`,4`-[Methylenedioxy)Acetophenone  3162-29-6
Ciprofloxacin Hcl Intermediates 
1-Cyclopropyl-6-Fluoro-1,4-Dihydro-4-Oxo-7-(1-Piperazinyl)-3-Quinoline Carboxylic Acid Hcl 86483-48-9
Ciprofloxacin/Sarafloxacin Intermediates 
2,4-Dichloro Fluorobenzene  1435-48-9
Ciprofloxacin/Enrofloxacine Intermediates 
7-Chloro-1-Cyclopropyl-6-Fluoro-1,4-Dihydro-4-Oxoquinoline-3-Carboxylic Acid  86393-33-1
Cisapride Intermediates 
1、1-Chloro-3-(4-Fluoro Phenoxy)Propane  1716-42-3
2、4-Fluoro Phenol  371-41-5
Cisapride/Lintopride Intermediates 
5-Chloro-4-Acetamid-2-Methoxy Methyl Benzoate  4093-31-6
Cisapride/Metoclopramide Intermediates 
2-Methoxy-4-Amino-5-Chloro Benzoic Acid  7206-70-4
Cisatracurium Besylate Intermediates 
Homo Veratric Acid  93-40-3
Citalopram Hbr Intermediates 
1、4[4-(Dimethyl Amino)-1-(4`-Fluorophenyl-1-Hydroxy Butyl]-3-(Hydroxy Methyl)Bromo Benzene 
2、4-[4-Dimethylamino-1-(4-Fluorophenyl)-1-Hydroxybutyl]-3-Hydroxymethyl Benzonitrile  103146-25-4
3、4-[4-Dimethylamino-1-(4-Fluorophenyl)-1-Hydroxybutyl]-3-Hydroxymethyl Benzonitrile Hcl  717133-25-0
4、4-Amino Phthalimide 3676-85-5
5、4-Nitro Phthalimide  89-40-7
6、5-Amino Phthalide  65399-05-5
7、5-Bromo Phthalide  64169-34-2
8、5-Bromo-1-(3-Dimethylamino Propyl)-1-(4-Fluorophenyl)-1,3 Dihydro Isobenzofuran 
9、5-Bromo-1-(3-Dimethylamino Propyl)1(4-Fluorophenyl)-1,3 Dihydro Isobenzofuran Oxalate 
10、5-Cyano Phthalide  82104-74-3
Citalopram Hbr/Paroxitine Intermediates 
4-Bromo Fluoro Benzene  460-00-4
Citalopram Hydrobromide Intermediates 
1、1-(3-(Dimethylamino)-Propyl]-1-(4-Fluorophenyl)-1,3-Dizohydro-5-Isobenzofurancarbonitrile Hydrobromide 
2、1,3-Dihydro-1-Oxo-5-Isobenzofuran Carbonitrile  82104-74-3
Cladribine/Acyclovir Intermediates 
2,6-Dichloro Purine  5451-40-1
Acyclovir Intermediates 
2,9-Diacetyl Acyclovir 75128-73-3 
Tilidine Intermediates 
Atropic Acid (Alpha-Phenylacrylic Acid) 492-38-6 
Clarithromycin Intermediates 
Silylated Erythromycin Oxime Ketal  119665-76-8
Clebopride/Dexetimide Intermediates 
1-Benzyl-4-Piperidone  3612-20-2
Clebopride/Cisapride Intermediates 
Methyl 4-Acetamido-5-Chloro-2-Methoxybenzoate  4093-31-6
Clenbuterol Intermediates 
4-Amino-3,5-Dichloro Acetophenone  37148-48-4
Clidinium/Flutropium 
Benzilic Acid  76-93-7
Clobazam Intermediates 
5-Chloro-2-Nitro Diphenylamine  25781-92-4
Clobenzorex Intermediates 
2-Chloro Benzylamine  89-97-4
Clofazimine Intermediates 
4`-Chloro Acetanilide  539-03-7
Clofentezine/Ketamine Hcl Intermediates 
2-Chloro Benzonitrile  873-32-5
Clomazone/Ketamine Hcl Intermediates 
2-Chloro Benzaldehyde  89-98-5
Clomiphene Citrate/Uv Stabiliser Intermediates 
4-Hydroxy Benzophenone  1137-42-4
Clomipramine Intermediates 
1、3-Chloro Iminodibenzyl  32943-25-2
2、Dimethyl Amino Propyl Chloride Hcl 1281-00-1
Clonixin Intermediates
2-Chloro Toluene  95-49-8
Clopamide/Tripamide Intermediates 
4-Chloro-3-Sulfamoyl Benzoic Acid  1205-30-7
Cloperastine/Etomidoline/Flavoxate Intermediates 
N-(2-Hydroxyethyl)Piperidine  3040-44-6
Clopidogreal/Ticlopidin Intermediates 
1、2-Bromo-2-Chlorophenyl Acetic Acid  29270-30-2
2、Alpha-Bromo-2-Chlorophenylacetic Acid  141109-25-3 
3、2-Thiopheneethanol  5402-55-1  
4、2-Thiopheneethylamine  30433-91-1 
5、Dl-2-Chlorophenylglycine  6212-33-5 
6、4,5,6,7-Tetrahydrothieno[3,2-C]Pyridine Hcl  28783-41-7 
7、D-(+)-Methyl 2-(2-Thiopheneethylamino)-2-(2-Chlorophenyl)Acetate Hcl  141109-19-5 
(1s)-(+)-Camphor-10-Sulfonic Acid  3144-16-9 
Prasugrel's Intermediates 
1、2-Hydroxy-4,5,6,7-Tetrahydrothieno[3,2-C]Pyridine Hcl 115473-15-9 
2、(2-Fluorophenyl)Methyl Cyclopropyl Ketone  150322-73-9 
Clopidogrel Ticlopidin Intermediates 
Alpha-Amino-2-Chloro Phenyl Acetonitrile 
Clopidogrel Bisulphate Intermediates 
1、(+)Tartrate Of Methyl(+)Alpha-Amino(2-Chlorophenyl)Acetate 
2、(+-)-2-(2-Chloro Phenyl)-N-[2-(2-Thienyl)Ethyl]Glycine Methyl Ester Hcl
3、(+)-2-(2-Chloro Phenyl)-N-2-(2-Thienyl)Glycine Methyl Ester 
4、2-Thiophene Acetonitrile  20893-30-5
5、Clopidogrel Base 
Clopidogrel Hydrogen Sulphate Intermediates 
1、[Rs](\)Methyl-?-[2-Thienylethylamine]-2-Chrolo Phenyl]Acetate Hcl
2、4,5,6,7-Tetrahydrothieno[3,2-C]Pyridine Hcl 28783-41-7
3、Alpha-Bromo-O-Chloro Phenyl Acetic Acid  141109-25-3
4、Methyl Alpha-5(4,5,6,7-Tetrahydro(3,2-C)Thiemo Pyridyl)(2-Chlorophenyl)Acetate 
Cloransulam Intermediates 
2-Amino-3-Chlorobenzoic Acid  6388-47-2
Cloricromen Intermediates 
2-Chloro Resorcinol  6201-65-6
Closantel Sodium Intermediates 
5`-Chloro-Alpha-4-(P-Chlorophenyl)-Alpha-4-Cyano-3,5-Iodo-2`,4`-Salicyloxylidide 
Clotrimazole Intermediates 
2-Chloro Benzotrichloride  2136-89-2
Clotrimazole/Cicloxilic Acid Intermediates 
Phenyl Magnesium Chloride  100-59-4
Clotrimazole/Lercanidipine Hcl Intermediates 
Phenyl Magnesium Bromide  100-58-3
Cloxacillin Sodium Intermediates 
3-(2-Chlorophenyl)-5-Methyl-4-Isoxazole-Carbonyl Chloride  25629-50-9
Clozapine/Clobazam Intermediates 
4-Chloro-2-Nitro Aniline  89-63-4
Crotamiton Intermediates 
N-Ethyl-O-Toluidine  94-68-8
Cyclacillin Intermediates 
1-Amino Cyclohexane Carbonitrile  5496-10-6
Cyclanilide Intermediates 
2,4-Dichloro Aniline  554-00-7
Cyclazocine/Eptazocine Intermediates 
4-Hydroxy Phenylacetaldehyde  7339-87-9
Cyclopentolate Intermediates 
Isopropyl Magnesium Chloride  1068-55-9
Cypro Heptadine Hcl Intermediates 
1、1-Methyl-4-(5h-Dibenzola[A,D]Cyclohepteneylidene)Piperidine 
2、4-(5h-Dibenzol[A,D]Cycloheptene-5-Ylidene-1-Methyl Piperidine Hcl 41354-29-4
Cyproheptadine Intermediates 
4-Chloro-1-Methyl Piperidine Hcl  5382-23-0
Cyproheptadine Hcl/Amitriptyline Intermediates 
Dibenzosuberenone   2222-33-5
Camostat/Nafamostat Intermediates 
4-Guanidino Benzoic Acid Hcl  42823-46-1
Citalopram Hbr Intermediates 
1、1,3-Dihydro-1-(4-Fluorophenyl)-5-Isobenzofuran Carbonitrile 
2、4-[(4-Dimethylamino)-1-(4-Fluoro Phenyl)-1-Hydroxybutyl]-3-Hydroxy Methyl Benzonitrile Hydrobromide  103146-26-5
Chlormidazole Intermediates 
2-Methyl Benzimidazole  615-15-6
Cladribine Intermediates 
Phenyl Chlorothioformate  13464-19-2
Cyproheptadine/Cyclobenzaprine Intermediates 
5h-Dibenzo[A,D] Cyclohepten-5-One  2222-33-5 
Cilazapril/Pralnacasan Intermediates 
L-Glutamic Acid-5-Benzyl Ester  1676-73-9
Cyclobenzaprine Intermediates 
5-Dibenzo Suberenone  2222-33-5
Clopidogrel Bisulfate Intermediates 
[+/-)-Methyl-(2-Chlorophenyl)-6,7-Dihydro)-4h-Thieno(3,2-C)Pyrid-5-Yl)-Acete Hydrogen Sulfate Salt 
Carvedilol/Ondasetron Intermediates 
Phenyl Hydrazine  100-63-0
Dalvastatin Intermediates 
2-Bromo-4-Toluidine  583-68-6
Danazol Intermediates 
1、2,3-Dihydro-1,4-Benzodioxine-2-Carboxylic Acid 3663-80-7
2、2-Hydroxy Methylene Ethisterone 
3、Pregna-2,4-Dien-20-Yno-[2,3-D]Isoxazol-17-Ol(17a )
Dapsone Intermediates 
Bis-(4-Chlorophenyl)Sulfone  80-07-9
Delavirdine Intermediates 
Ethyl 5-Nitroindole-2-Carboxylate  16732-57-3
Dembrexine Hcl Intermediates
3,5-Diabromo Salicylaldehyde 
Demexiptiline/Nortriptyline Intermediates 
Benzalphthalide  575-61-1
Desipramine/Amidefrine Intermediates 
N-Methyl Benzylamine  103-67-3
Desloratadine Intermediates 
3-(2-(3-Chloro Phenyl)-Ethyl)-2-Cyano Pyridine  31255-57-9
Desloratadine/Lonafarnib Intermediates 
2-Chloro-3-Methyl Pyridine  18368-76-8
Detomidine/Medetomidine Intermediates 
3-Bromo-2-Xylene  576-23-8 
Dexbrompheniramine Intermediates 
4-Bromo Benzyl Bromide  589-15-1
Dextromethorphan Hcl Intermediates 
N-Ethyl Cyclohexylamine  5459-93-8
Methorphan/Anisindione Intermediates 
4-Methoxy Phenyl Acetic Acid  104-01-8
Dextrooxyphene/Dextropropoxyphene Napsylate Intermediates 
10-Camphorsulfonic Acid  5872-08-2
Dezocine Intermediates 
7-Methoxy-2-Tetralone 4133-34-0
Diatrizoate Sodium/Nitromide Intermediates 
3,5-Dinitro Benzoic Acid  99-34-3
Diatrizoic Acid/Metrizamide Intermediates 
3,5-Diamino Benzoic Acid  535-87-5
Dibromsalan Intermediates 
Salicyl Anilide  87-17-2
Dicloxacillin Sodium Intermediates 
3-(2,6-Dichlorophenyl)-5-Methyl-4-Isoxazole-Carbonyl Chloride  4462-55-9
Diflorasone Diacetate Intermediates 
N-Bromo Acetamide  79-15-2
Difloxacin/Nadifloxacin Intermediates 
4-Fluoro Aniline  371-40-4
Dihexyverine/Diphenidol Intermediates 
N-(2-Hydroxyethyl)Piperidine  3040-44-6
Dihydralazine Intermediates 
Phthalonitrile  91-15-6
Diisopromine/Disopyramide Intermediates 
N-(2-Chloroethyl)Diisopropylamine Hcl  4261-68-1
Diltiazem Hcl Intermediates 
1、(2s,3s)-(+)-3-Hydroxy-2-(4-Methoxy Phenyl)-2,3-Dihydro-1,5-Benzothiazepin-4(5h)-One 
2、(2s,3s)-(+)-3-(2-Aminophenylthio)-2-Hydroxy-3-(4-1-Methoxyphenyl)Propionic Acid-D-(+)-Acid 
3、3-(4-Methoxyphenyl)Glycidic Acid Ethyl Ester 
4、Dl-Ester 
Diltiazem Hcl/Dobutamine Intermediates 
4-Methoxy Benzaldehyde  123-11-5
Diltiazem Hcl/Orthanilic Acid Intermediates 
2-Amino Thiophenol  137-07-5
Dimecrotic Acid/Fenocinol Intermediates 
2,4-Dimethoxy Acetophenone  829-20-9
Dimemorfan Intermediates 
4-Methylbenzyl Chloride  104-82-5
Dimestrol Intermediates 
4-Methoxy Propiophenone  121-97-1
Dimetacrine Intermediates 
Diphenylamine 122-39-4
Dimethoxanate Intermediates 
2-[2-(Dimethylamino)Ethoxy]Ethanol  1704-62-7
Diminazene/Frovatriptan Intermediates 
4-Amino Benzonitrile  873-74-5
Diminazine Diaceturate Intermediates 
4-Amino Benzamidine Dihcl 2498-50-2
Dioxaphetyl Intermediates 
N-(2-Chloroethyl)Morpholine Hcl  3647-69-6
Dioxybenzone/Oxybenzone Intermediates 
3-Hydroxy Anisole  150-19-6
Diphenyl Oxylate Hcl Intermediates 
2-Bromo-4-Diphenyl Butyro Nitrile  39186-58-8
Dipyrithione/Pipradrol Intermediates 
Pyridine-1-Oxide  694-59-7
Dirithromycin Intermediates 
2-Methoxyethoxy Acetaldehyde  94158-44-8 
Disogenin Intermediates 
(3ß,25r)-Spirost-5-Ene-3-Ol 
Disopyramide/Diisopromine Intermediates 
2-Diisopropyl Aminoethyl Chloride Hcl 4261-68-1
Distigmine/Pyridostigmine Intermediates 
3-Hydroxy Pyridine  109-00-2
Dixyrazine Intermediates 
1-[2-(2-Hydroxyethoxy)Ethyl]Piperazine 13349-82-1
Dl-Naproxen/Lactofen Intermediates 
Ethyl-2-Bromo Propionate  535-11-5
D-Luciferin Intermediates 
2-Amino-6-Methoxy Benzothiazole  1747-60-0
Dobutamine/Sulfinalol/Ractopamine Intermediates 
4-(4-Methoxyphenyl)-2-Butanone  104-20-1
Domperidone Maleate Intermediates 
3-(3-Chloropropyl)-2,3-Dihydro-1H-Benzimidazole-2-One  62780-89-6
Domperidone/Oxatomide Intermediates 
1-(3-Chloropropyl)-1,3-Dihydro-2h-Benzimidazol-2-One  62780-89-6
Domperidone Intermediates 
1、2,5-Dichloro Nitrobenzene  89-61-2
2、5-Chloro-1,3-Dihydro-1-(4-Piperidinyl)-2h-Benzimidazol-2-One  53786-28-0
Donepezil Hcl Intermediates 
1、4-[(5,6-Dimethoxy-1-Indanon-2-Yl)Methyl] Piperidine 
2、Methoxymethyl Triphenyl Phosphonium Chloride  4009-98-7
3、(+)-1-Benzyl-4-(5,6-Dimethoxy-L-Oxoindan-2-Yl Methyl)Pyridine Hydrobromide(Dp6)
4、E)-3-[3-(4-Fluorophenyl)-1-(1-Methylethyl)-1H-Indol-2yl]-2-Propanol 
5、3,4-Dimethoxy Cinnamic Acid  2316-26-9
6、5,6-Dimethoxy Indan-1-One 
7、Donepezil Base  4803-74-1
8、N-Benzyl-4-Piperidone  3612-20-2
Donepezil Intermediates 
5,6-Dimethoxy-1-Indanone 2107-69-9 
Cimetidine Intermediates 
Cysteamine Hcl 156-57-0 
Dopamine/Carbidopa Intermediates 
Veratrole  91-16-7
Zanamivir Intermediates 
N-Acetyl Neuraminic Acid 131-48-6 
Madafinil Intermediates 
Diphenylmethyl Thioacetamide
Montelukast'saccessory Ingredient Intermediates 
(-)-Diisopinocampheyl Chloroborane 85116-37-6
(+)-Diisopinocampheyl Chloroborane 112246-73-8 
Dopexamine/Chlorhexidine/Hexoprenaline Intermediates 
1,6-Diamino Hexane  124-09-4
Dorzolamide Intermediates 
1、(4-Acetamino)-5,6-Dihydro-6-Methyl-4h-Thieno(2,3b)-Thiopyran-2-Sulphonamide-7,7-Dioxide
2、5,6-Dihydro-6-Methyl-4h-Thieno-(2,3b)-Thiopyran-7,7-Dioxide
Doxazosin Mesylate Intermediates 
1、1,4-Benzodioxen-2-Carboxylic Acid  34385-93-8 
2、1-[(2,3-Dihydro-1,4-Benzodioxan-2-Yl)Carbonyl]Piperazine  70918-00-2
3、4-Amino-2-Chloro-6,7-Dimethoxy Aminazoline 
4、4-Amino-2-Chloro-6,7-Dimethoxy Quinazoline  23680-84-4
5、4-Amino-2-Piperzino-6,7-Dimethoxy Quinazoline 
6、Ethyl 2,3-Dibromo Propionate  3674-13-3
7、N-[1,4-Benzodioxan-2-Carbonyl]Piperazine 
Doxepin Hcl Intermediates 
Dibenz[B,E]Oxepin-11(6h)-One  4504-87-4
Doxylamine Succinate Intermediates 
1-Phenyl-1-(2`-Pyridyl)Ethanol  19490-92-7
Dropropizine Intermediates 
1-(Phenyl)Piperazine  92-54-6
Drotaverine Hcl Intermediates 
3,4-Diethoxy Benzyl Cyanide  27472-21-5
Drotaverine Intermediates 
1、1,2-Diethoxy Benzene  2050-46-6
2、3,4-Diethoxy Benzyl Nitrile 
3、3,4-Diethoxy Phenyl Acetic Acid  38464-04-9
4、3,4-Diethoxy Phenyl Acetonitrile  27472-21-5
Droxidopa/Methyldopa Intermediates 
Veratraldehyde  120-14-9 
Duloxetine Hcl Intermediates 
N,N-Dimethyl-3-(1-Naphthalenylaxy)-3-(2-Thienyl)-1-Propanamine Oxalate 
Duloxetine Intermediates 
1、N-Methyl-3-Hydroxy-3-(2-Thienyl)Propylamine 
2、S-(+)-N,N-Dimethylamino-Thiophene-1-Propanol Mandalate 
Dyclonine/Propipocaine Intermediates 
4`-Hydroxy-3-(1-Piperidinyl)Propiophenone 
Dorzolamide Intermediates 
5,6-Dihydro-(R,S)-4-Hydroxy-(S)-6-Methyl-4h-Thieno[2,3-B]Thiopyran-7,7-Dioxide 
Donepezil Hcl Intermediates 
1-Benzyl-4[(5,6-Dimethoxy-1-Iodanon)-2-Indenyl]Methyl Iperidine 
Dizocilpine/Deptropine Intermediates 
5h-Dibenzo[A,D]Cyclohepten-5-One  2222-33-5
Diphenoxylate Intermediates 
1-Benzyl-4-Cyano-4-Phenyl Piperidine Hcl  71258-18-9
Diprophylline/Doxophylline Intermediates 
3-Chloro-1,2-Propanediol  96-24-2
Dextromethorphan Hcl Intermediates 
2-(1-Cyclohexenyl)Ethylamine  3399-73-3
Dinocap Intermediates 
2-(1-Methylheptyl)Phenol 
Drotaverine Hcl Intermediates 
3,4-Diethoxy Phenylethyl Amine  120-20-7
Dofetilide Intermediates 
2-(4-Nitrophenoxy)Ethanol  16365-27-8
Donepezil Hcl Intermediates 
5,6-Dimethoxy-2-Piperidine-Yl-Methyl-Indan-1-One Hcl 
Ebastine Intermediates 
1、4-(Diphenyl Methoxy)-1-Piperidine  58258-01-8
2、4-Tert-Butyl-4-Chloro Butyrophenone  43076-61-5
Ebastine/Maridipine Intermediates 
Bromo Diphenylmethane  776-74-9
Echothiophate Iodide Intermediates 
N,N-Dimethyl Amino Ethane Thiol Hcl  13242-44-9
Eletriptan Intermediates 
4-Aminophenethyl Phenyl Sulphone 
Elitriptan Hydrobromide Intermediates 
3-[[(2r)-1-Methyl-2-Pyrrolidinyl]Methyl]-5-[2-(Phenylsofonyl)Ethyl]-1H-Indole 
Embramine Intermediates 
4-Bromo Benzophenone  90-90-4 
Emedastine Intermediates 
Homopiperazine  505-66-8
Emedastine/Homochlorcyclizine Intermediates 
1-Methyl Homopiperazine  4318-37-0
Enalapril Intermediates 
2-Amino-4-Phenyl Butanenitrile 
Enalapril Maleate Intermediates 
1、3-Benzoyl Acrylic Acid Ethyl Ester  17450-56-5
2、(S)-1-[N-[1-(Ethoxycarbonyl)-3-Phenylpropyl]-L-Alanyl]-L-Proline Maleate  76420-75-2
3、2-Bromoethyl Benzene  1973-22-4
4、3-Benzoyl Acrylic Acid  583-06-2
5、3-Benzoyl Propionic Acid  2051-95-8
6、4-Oxo-4-Phenyl Butyric Acid Ethyl Ester  6270-17-3 
7、4-Oxo-4-Phenyl Butyric Acid  2051-95-8
8、Ethyl-3-Benzoylacrylate  17450-56-5 
9、L-Proline Phenyl Methyl Ester Hcl  16652-71-4
10、N2-[(1s)-Ethoxycarbonyl-3-Phenylpropyl]-L-Alanine 
Enalapril Maleate/Amikacin Intermediates 
Benzyl Chloro Formate  501-53-1
Enalapril Intermediates 
N-[(S)-(+)-1-(Ethoxycarbonyl)-3-Phenylpropyl]-L-Alanine Acid Chloride Hcl
Enanthate Derivatives Intermediates 
Enanthic Anhydride(Heptanoic Anhydride) 626-27-7
Enrofloxacine/Vardenafil Intermediates 
1-Ethyl Piperazine  5308-25-8
Entacapone Intermediates 
1、3,4-Dihydroxy-5-Nitro Benzaldehyde  116313-85-0
2、Diethylamino Cyanoacetamide 
Eperisone Intermediates 
4`-Ethyl-2-(1-Piperidinylmethyl)Propiophenone 
Epinastine Intermediates 
3,4:6,7-Dibenzoazepin-2-One 
Eprazinone Intermediates 
2-(1-Piperazinylmethyl)Propiophenone 
Eprosartan Intermediates 
1、Methyl-4-(Bromomethyl)Benzoate  2417-72-3
2、2-Butyl-1-[(4-Carbomethoxyphenyl)Methyl]-1H-Imidazole-5-Carboxaldehyde 
3、2-Butyl-3-(N-Ethoxycarbonyl Phenyl Methyl)Imidazole-3-Methanol 
4、2-Carbethoxy-3-(2-Thienyl)Propanoicacid 143468-96-6
5、Malonic Acid  141-82-2
Eprozinol/Trihexyphenidyl Intermediates 
3-(1-Piperazinyl)Propiophenone  84604-68-2
Epsiprantel Intermediates 
3-Phenylpropylamine  2038-57-5
Erdosteine Intermediates 
3-Chloroacetamido-2-Oxo-Tetrahydrothiophene  84611-22-3
Ergotamine Intermediates 
Tri-N-Butylamine  102-82-9
Es-Citalopram Hbr Intermediates 
4-(Dimethylamino)-1-(4-Fluorophenyl)-1-Hydroxy-1-Butyl-3-Hydroxymethyl-Benzonitrile Hemi-(+)-Di-P-Toluoyl-D-Tartaric Acid Salt 
Escitalopram Intermediates 
Di-P-Toluoyl-D-Tartaricacid  32634-68-7
Esmolol/Cetraxate Intermediates 
3-(4-Hydroxyphenyl)Propanoic Acid  501-97-3
Esomeprazole Intermediates 
D-(-)-Diethyl Tartrate  13811-71-7
Estradiol/Lasofoxifene Intermediates 
1,2,3,4-Tetrahydro Naphthalene  119-64-2
Estramustine Disodium Phosphate Intermediates 
N-N(2-Bis Chloro Ethyl)Carbamoyl Chloride  2998-56-3
Estramustine Sodium Phosphate Intermediates 
1、Estra-1,3,5-(10)-Triene-3,17-Diol-3-[Bis(2-Chioroethyl)Carbamate] 
2、Estra-1,3,5-(10)-Triene-3,17-Diol-3-[Bis(2-Chloroethyl)Carbamate]-17-Phosphate 
Etafenone/Propafenone Intermediates 
3-Phenyl Propanoic Acid  501-52-0
Etanterol/Ioxitalamic Intermediates 
5-Nitro Isophathalic Acid Monomethyl Ester  1955-46-0 
Ethambutol Hcl Intermediates 
D2-Aminobutanol  5856-63-3
Ethamivan Intermediates 
Vanillic Acid  121-34-6
Ethiofencarb Intermediates 
2-Hydroxybenzyl Alcohol  90-01-7
Ethoheptazine Intermediates 
N-(2-Chloroethyl)-N-(3-Chloropropyl)Methylamine Hcl 
Etidocaine/Fencibutirol Intermediates 
2-Bromo Butyric Acid  80-58-0
Etodolac Intermediates 
7-Ethyl Triptopol  41340-36-7
Etoperidone Hcl Intermediates 
1-(3-Chlorophenyl)Piperazine  6640-24-0
Etoperidone Hcl/Nefazodone Hcl Intermediates 
1-(3-Chlorophenyl)-4(3-Chloro Phenyl)Piperazine 
Etoposide Intermediates 
1、4`-Demethylepipodophyllotoxin  6559-91-7
2、4`-O-Carbobenzoyloxy-4`-Demethyl Epipodo Phyllotoxi-9-(4,6-O-Ethylidene)-2,3-Di-O(Chloro Acetyl)Bd-Glucopyranoside 
3、Carbobenzoyloxy-4`-Demethyl Epipodophyllotoxin 
4、1-(6-Methyl Pyridine-3-Yl)-2-[(4-Methyl Sulfonyl)Phenyl]Ethanone 
5、2-Chloro-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate  249561-98-6
6、4-(Methyl Sulfonyl)Phenyl Acetic Acid  90536-66-6
7、4-Methyl Sulfonyl Acetophenone  10297-73-1
8、4-Methyl Thio Benzyl Cyanide  18991-39-4
9、6-Methyl Nicotinic Acid Methyl Ester 5470-70-2
Ezetimibe Intermediates 
1、4-Benzyloxy Benzaldehyde  4397-53-9
2、3-[5-[(4-Fluorophenyl)-1,5-Dioxopenta]-Yl-4-(S)-Phenyloxazolidin-2-One 
3、3-[5-[(4-Fluorophenyl)-5-Hydroxy-1-Oxo]-Yl-4-(S)-Phenyloxazolidin-2-One 
4、3-{2-[3-(Fluorophenyl)-3-(Trimethylsilyloxy)-Propyl]-3-(4-Fluorophenylamino)-3-(4-Trimethylsilyloxyphenyl)-1-Oxopropyl}-4-(S)-Phenyloxazolidin-2-One 
5、4-(4-Hydroxybenzylidene)Fluoroaniline  3382-63-6
Ebastine/Lamifiban Intermediates 
1-Ethoxycarbonyl-4-Piperidinol  65214-82-6
Epsiprantel Intermediates 
1-Amino-3-Phenylpropane  2038-57-5
Erlotinib Intermediates 
1、3-Amino Phenylacetylene  96-24-2
2、6,7-Bis-(2-Methoxyethoxy)-4(3h)-Quinazolinone  179688-29-0 
3、4-Chloro-6,7-Bis(2-Methoxyethoxy)Quinazoline  183322-18-1 
4、3-Aminophenylacetylene Base/Hcl  54060-30-9 
Etoperidone Hcl/Nefazodone Hcl Intermediates 
1-(3-Chloro Phenyl)-4-(3-Chloropropyl)Piperazine  39577-43-0
Etafedrine Hcl/Rivastigmine Hcl Intermediates 
N-Ethyl Methylamine  624-78-2
Eplerenone Intermediates 
1、11-Alpha Hydroxy Canrenone  192569-17-8
2、Delta-9-(11-Canrenone) 95716-71-5
Ebasatine/Sumatriptan/Fexofenadine/Zolmitriptan/Haloperidol Intermediates 
4-Chlorobutyryl Chloride  4635-59-0
Epinastine Hcl Intermediates 
6-Amino Methyl-6,11-Dihydro-5h-Diben[B,E] Azepine 
Ezetimibe Intermediates 
4(4-Fluorobenzoyl)Butyric Acid  149437-76-3
Fadrozole/Letrozole Intermediates 
4-Cyano Benzyl Bromide  17201-43-3
Famotidine Intermediates 
1、1-Amidino-2-Thiourea  2114-02-5
2、3-(2-Guanidino-4-Thiazolylmethylthio)Propionitrile 
3、3,2-Diamino Methylene Amino-4-Thiazolyl Methyl Thio Propionitrile 
4、Amidino Thiourea  2114-02-5
5、Diaminomethyleneamino (1-Amino-1-Imonomethylene)Thiomethyl-Thiazole Dihcl
6、Isothiourea Dihcl
7、N-(Aminosulfonyl)-3-Chloro Propanimidamide Hcl 106649-95-0
8、N-[4-[(Aminoiminomethyl)Thiomethyl]-2-Thiazolyl Guanidine Dihcl  88046-01-9
Fazadinium Bromide Intermediates 
2-Bromo Propiophenone  2114-00-3
Felodipine Intermediates 
2[2,3-Dichloro Benzylidene]Aceto Acetic Acid Methyl Ester 
Fendosal/Mesalamine Intermediates 
5-Amino Salicylic Acid  89-57-6
Fenipentol Intermediates 
N-Butyl Magnesium Bromide  693-03-8 
Fenitrothion Intermediates 
4-Nitro-M-Cresol  2581-34-2
Fenofibrate Intermediates 
1、4-Chloro-4-Hydroxybenzophenone  42019-78-3
2、Fenofibric Acid  42017-89-0
Fenoterol/Formoterol Intermediates 
4-Methoxy Phenylacetone  122-84-9
Fenoverine/Fipexide Intermediates 
1-Piperonyl Piperazine  32231-06-4
Fenspiride Intermediates 
2-Phenylethyl Amine  64-04-0
Fentanyl Intermediates 
N-Phenyl-N-(4-Piperidinyl)Propanamide  1609-66-1
Fenticonazole Intermediates 
1-(2,4-Dichlorophenyl)-2-(1-Imidazolyl)-Ethanol  24155-42-8
Fexofenadine Intermediates 
Methyl 2-Methyl-2-Phenylpropanoate  57625-74-8
Fexofenadine Hcl Intermediates 
1、2,2-Dimethyl Phenethyl Acetate 
2、2[4-(4-Chloro-1-Oxo-Butyl)]-Phenyl-2-Methyl Propionic Acid Methyl Ester  154477-54-0
3、2-Methyl-2-Phenyl Propionate Methyl Ester 
4、Aa-Diphenyl-4-Piperazine Methanol(Azacyclonol)
5、2-Methyl-2-Phenyl Propionic Acid  826-55-1
6、4-(Cyclopropyl Carbonyl)-A,A-Dimethyl Phenyl Acetic Acid  162096-54-0
7、Azacyclonol  115-46-8
8、Methyl [4-(4-Chloro-1-Oxobutyl)-A,A-Dimethyl Phenylacetate  154477-54-0
9、Neophillic Acid 
10、Dimethyl-4-[4-[4-(Hydroxydiphenylmethyl)-1-Piperidinyl]-1-Oxobutyl]Phenyl Acetic Acid Methyl Ester Hcl
Fexofenadine Hcl/Terfenadine Intermediates 
Azacyclonol Hcl  1798-50-1
Fexofenadine Intermediates 
Alpha Alpha Dimethyl Phenyl Acetic Acid  826-55-1
Finasteride Intermediates 
1、17ß-T-Butyl Carbamoyl-Oxo-3,5-Seco Androstan-3-Oic Acid 
2、3-Oxo-4-Aza-5-Androstane-17ß-T-Butyl Carboxamide 
3、3-Oxo-Androstene-17ß-Carboxylic Acid  302-97-6 
4、3-Oxo-Androstene-17ß-Tertiary Butyl Carboxamide 
5、Tert-Butyl-3-Oxo-4-Aza-5-A-Androstane-17ß-Carboxamide 
Flestolol Intermediates 
1,2-Diamino-2-Methyl Propane  811-93-8
Flocoumafen/Flucythrinate Intermediates 
4-Hydroxy Benzaldehyde  123-08-0
Flopropione Intermediates 
Phloroglucinol  108-73-6
Flordipine/Minaprine Intermediates 
N-(2-Amino Ethyl)Morpholine  2038-03-1
Floredil Intermediates 
1、N-(2-Chloroethyl)Morpholine Hcl 3647-69-6
2、N-(2-Chloroethyl)Piperidine Hcl 2008-75-5
Floumeturon Intermediates 
Trichloroacetyl Chloride  76-02-8
Fluacizine/Homophenazine Intermediates 
2-Trifluoromethyl Benzene Sulfonyl Chloride  776-04-5
Fluanisone Intermediates 
1-(2-Methoxyphenyl)Piperazine Hcl  5464-78-8
Flucloxacillin Sodium Intermediates 
3-(2-Chloro-6 Fluorophenyl)-5-Methyl-4-Isoxazole Carbonyl Chloride  69399-79-7
Fluconazole Intermediates 
1、(2,4-Difluorophenyl)-1-(1H,1yl,1,2,4-Triazole)-2,3-Epoxy Propane Methane)Sulfonate 
2、1-(1,2,4-Triazoyl)-2`,4-Difluro Acetophenone 
3、1-(2,4-Difluoro Phenyl),1-Oxo-2-(1,2,4 Triazol-1-Yl)Ethane 
4、1,2,4-1H-Triazole  288-88-0
5、1[2(2,4-Difluorophenyl)-2,3-Epoxypropyl)-1H-1,2,4-Triazole Methane Sulfonate 
6、2,4-Difluoro-1H,1yl,1,2,4-Triazole Acetophenone 
7、2,4-Difluoro-Alpha-(1H-1,2,4-Triazolyl)Acetophenone 86404-63-9
8、2-Chloro 2,4-Difluoro Acetophenone  51336-94-8
9、4-Amino-1,2,4-Triazole  584-13-4
10、Trimethyl Sulfoxonium Iodide  1774-47-6
Fludarabine Intermediates 
2,6-Diamino Purine  1904-98-9
Fluindione/Talniflumate Intermediates 
Phthalide  87-41-2
Flumizole/Idanpramine Intermediates 
4,4`-Dimethoxy Benzil  1226-42-2
Flunarazine Intermediates 
1、1-(4,4,1-Difluorobenzhydryl)Piperazine 
2、4,4`-Difluoro Benzophenone  345-92-6 
Flunarizine Intermediates 
4,4`-Difluoro Benzahydrol 
Famciclovir Intermediates    
9-(4-Acetoxy-3-Acetoxymethylbutyl-1-Yl)-2-Amino-6-Chloropurine 97845-60-8 
Flunidazole/Ketorolac Intermediates 
Bromoacetaldehyde Dimethyl Acetal  7252-83-7
Flunixin Intermediates 
2-Methyl-3-Trifluoromethyl Aniline  54396-44-0
Fluoxastrobin Intermediates 
2-Chlorobenzyl Cyanide  2856-63-5
Fluoxetine/Bupropion Hcl Intermediates 
3-Chloro Propiophenol  34841-35-5
Fluoxetine/Phenylephrine Intermediates 
N-Benzyl Methyl Amine  103-67-3
Fluoxetine/ Atomoxetine Intermediates 
1-Hydroxy-3-Phenyl-N-Methylpropylamine 42142-52-9 
Fluoxetine Hcl Intermediates 
1、3-Methylamino-1-Phenyl-1-Propanol  42142-52-9
2、Dimethyl Aminopropiophenone Hcl 879-72-1
3、N-Methyl-N-Carbethoxy-3-[4-(Trifluoromethyl)Phenoxy]Benzenepropanamine 
Fluoxetine Intermediates 
Alpha-(2-Methyl Amine)Ethyl Benzene Methanol
Fluoxitine Intermediates 
4-Chloro Benzotrifluoride  98-56-6
Flupentixol Intermediates 
1-(3-Chloropropyl)-4-(2-Hydroxyethyl)Piperazine 2hcl  57227-28-8
Flupentixol/Thimerosal Intermediates 
2-Mercaptobenzoic Acid  147-93-3
Flupentixol/Pirmenol Hcl Intermediates 
3-Bromo-1-Propanol  627-18-9
Fluphenazine/Trifluoperazine Intermediates 
2-Trifluoromethyl Phenothiazine  92-30-8
Flupirtine/Acrivastine Intermediates 
2,6-Dibromo Pyridine  626-05-1
Flurazepam Intermediates 
2-Diethyl Aminoethyl Chloride Hcl 869-24-9
Flurazepam/Amiodarone Intermediates 
2-Diethyl Aminoethyl Chloride Hcl 869-24-9
Amiodarone's Intermediates 
1、2-Butylbenzofuran 
2、2-Butyl-3-(4-Hydroxybenzoyl)Benzofuran 
3、2-Butyl-3-(3,5-Diiodo-4-Hydroxybenzoyl)Benzofuran 
Flurazepam/Cefotetan Intermediates 
Bromoacetyl Bromide  598-21-0
Flurbiprofen Intermediates 
4-Bromo-2-Fluorobiphenyl  41604-19-7
Fluspirilene Intermediates 
1-Benzyl-4-(N-Phenylamino)Piperidine-4-Carbonitrile 
Flutamide Intermediates 
2-Methyl-N(3(Trifluoro Methyl)Phenyl)Propanamide  1939-27-1
Flutamide/Trifluperidol Intermediates 
1、17-Carboxylic Acid Compound(Fluticasone Stage-1)
2、17-Thiopropionate Compound(Fluticasone Stage-Ill)
Flutriafol/Olanzapine Intermediates 
2-Fluoro Nitrobenzene  127723-77-7
Flutroline/Domperidone Intermediates 
N-Carbethoxy-4-Piperidone  29976-53-2
Fluvastatin Intermediates 
1、3-(4-Fluoro-Phenyl)-1-Isopropyl-1H-Indole-2-Carbaldehyde 101125-34-2
2、3-(N-Methyl-N-Phenyl)Aminoacrolein  14189-82-3 
3、3-[3-(4-Fluorophenyl)-1-Isopropyl-1H-Indol-2-Yl]Acrolein  93957-49-4  
4、(E)-3-[3'-(4''-Fluorophenyl)-1'-(1''-Methylethyl)-1H-Indol-2''-Yl]-2-Acrolein(Q-1)  93957-50-7 
5、Tert-Butyl (E)-7-(3'-(4''-Fluorophenyl)-1'-Methylethyl-Indol-2'-Yl)-3-Hydroxy-5-Oxo-6-Heptenoate(Q-2)  375846-25-6 
6、Tert-Butyl (E)-3,5-Dihydroxy-7-(3'-(4''-Fluorophenyl)-1'-Methylethyl-Indol-2'-Yl)-6-Heptenoate(Q-3) 129332-29-2 
Fluvastatin Sodium Intermediates 
1、(E-3-(4-Flurophenyl)-1-(1-Methyl)-1-H-Indole-2-Yl)-2-Propenol 
2、3-(4-Fluorophenyl)-1-(1-Methylethyl)-Indole  93957-49-4
3、E-3-(3(4-Fluorophenyl)-1-(1-Methylethyl)-1H-Indole-2-Yl)-Prop-3-Enaldehyde 93957-50-7
4、E-3-(-Methylphenylamino)-2-Propenal  34900-01-1
5、Methyl(E)-7-[3-(4-Fluorophenyl)-1-(1-Methylethyl)-1H-Indol-2yl] Shydroxy-3-Oxo-6-Heptanoate
Fluvastatin Intermediates 
1、(4r-Cis)-6-Hydroxymethyl)-2,2-Dimethyl-1,3-Dioxane-4-Acetic Acid-1,1-Dimethylethyl Ester  124655-09-0
2、N-Isopropyl-3-(4-Fluorphenyl)-2-Formyl Indole 
3、N-Isopropyl-3-(4-Fluorphenyl)-2-Hydroxymethyl Indole 
4、Tert-Butyl-2-[(4r,6s)-6-Formyl-2,2-Dimethyl-1,3-Dioxane-4-Yl]Acetate 
Fluvoxamine/Ifosfamide Intermediates 
N-(2-Chloroethyl)Amine Hcl 
Fomocaine Intermediates
3-Phenylpropyl Bromide  637-59-2
Formetanate/Itraconazole Intermediates
N,N-Dimethylformamide Dimethyl Acetal  4637-24-5
Formoterol Fumarate Intermediates
1、(4-Methoxy Phenyl)Isopropyl Benzyl Amine 
2、2-(4-Methoxy Phenyl)-1-Methyl Ethyl Amine 
3、4-Benzyloxy-3-Nitro Acetophenone  14347-05-8
4、4`-Hydroxy-3`-Nitroacetophenone  6322-56-1
5、Alpha-Bromo 4-Benzyloxy-3-Nitro Acetophenone  43229-01-2
6、Benzyl Formoterol 
7、Dibenzyl Formoterol Fumarate 
Fosinopril/Pranlukast Intermediates
4-Phenyl-1-Butanol/Cyclohexanecarboxaldehyde  3360-41-6
Fosinopril/Orlistat Intermediates
Chloro Trimethylsilane  75-77-4
Fosinopril Intermediates
Trans-4-Cyclohexyl-L-Proline Hcl 90657-55-9
Frovatriptan Succinate 
(+)-(R)-2,3,4,9-Tetrahydro-3-(Methylamino)-1H-Carbazole-6-Carboxamide Succinate 
Frovatriptan Intermediates
4-Hydrazino Benzonitrile Hcl 
Fursemide Intermediates
1、2,4-Dichloro-5-Sulfamoylbenzoic Acid  2736-23-4
2、2,4-Dichlorotoluene  95-73-8
3、2-Aminomethylfuran/Furfurylamine  617-89-0
Fexofenadine Intermediates
4-(A,A-Diphenyl)-Piperidine Methanol 
Flestolol/Metaxalone Intermediates
3-Hydroxy-1,2-Epoxy Propane  556-52-5
Fluanisone/Urapidil Intermediates
1-(2-Methoxyphenyl)Piperazine  35386-24-4
Fluconazole/Fosfluconazole Intermediates
A-Chloroacetyl-2,4-Difluorobenzene  51336-94-8
Farcogrelate Hcl Intermediates
3-Anisaldehyde  591-31-1
Gabapentin Intermediates
Gaba Lactam/Hcl 
Gabapentine Intermediates
1、1,1-Cyclohexane Diacetic Acid Monoamide 99189-60-3
2、Cyclohexane Acetic Acid Monoamide 
3、Cyclohexane Diacetic Anhydride 
4、Gabapentin Hcl  60142-96-3
5、S[S]-Pentamethylene Dicyano Glutarimidecid Monoamide 
6、S[S]-Pentamethylene Glutaric Acid Monoamide 
7、Isovanillin  621-59-0
8、1,1-Cyclohexane Diacetic Acid(Cda) 4355-11-7
Galanthamine Intermediates 
3-Hydroxy-4-Methoxy Benzaldehyde  621-59-0
Gallate Derivative Intermediates 
Gallic Acid  149-91-7
Gallopamil Hcl Intermediates 
3,4,5-Trimethoxyphenyl Acetonitrile  13338-63-1
Gatifloxacin Sesquihydrate Intermediates 
1-Cyclopropyl-6-Fluoro-1,4-Dihydro-8-Methoxy-7-(3-Methyl-1-Piperazinyl)-4-Oxo-3-Quinoliecarboxylic Acid Sesquihydrate 
Gatifloxacine Intermediates 
1、1-Cyclopropyl-6,7-Difluoro,1,4-Dihydro-8-Methoxy-4-Oxo-3quinoline Carboxylic Acid Ethyl Ester  112811-71-9
2、1-Cyclopropyl-6,7-Difluoro,1,4-Dihydro-8-Methoxy-4-Oxo-3quinoline Carboxylic Acid  112811-72-0
3、5-Methoxy-2,4,5-Trifluoro Benzoic Acid 
Gedocarnil/Pindolol Intermediates 
4-Hydroxy Indole  2380-94-1
Gefitinib Intermediates 
1、4-Methoxy-3-(Phenyl Methoxy)Benzaldehyde 
2、4-Methoxy-3-(Phenyl Methoxy)-6-Nitro Benzoic Acid 
3、4-Methoxy-3-(Phenylmethoxy)-6-Nitro Benzaldehyde 
4、6-Acetoxy-4-(3-Chloro-4-Fluorophenyl)Amino-7-Methoxy Quinazoline 
5、6-Acetoxy-4-Chloro-7-Methoxy Quinazoline  230955-75-6
6、6-Acetoxy-7-Methoxy Quinazoline-4-(3h)-One 
7、Ethyl-4-Methoxy-3-(Phenyl Methoxy)-6-Nitro Benzoate 
8、Ethyl-6-Amino-4-Methoxy-3-(Phenyl Methoxy)-6-Nitro Benzoate 
9、Hydoxy-4-Methoxy Quinazoline-4-(3h)-One 
Gefitinib/Finasteride Intermediates 
Methyl-3-ß-Hydroxy-5,6-Androstene-17ß-Carboxylate 
Gemcitabin Intermediates 
N-Acetyl Cytosine-2-Deoxy-2,2-Difluoro-D-Ribofurasona-3,5-Dibenzoate-1-Methane Sulphonate 
Gemcitabine Intermediates 
1、(D-Thero)-2-Deoxy-2,2-Difluoro Pentafuranose-1-Ulose-3,5-Dibenzoate 
2、1-Oxo-2-Deoxy-2,2-Difluoro-3,4-Dibenzoyloxy Ribose  122111-02-8
3、2,2-Difluoro-3-Hydroxy-3(2,2-Dimethyl Dioxolon-4-Yl)Propionate 
4、2`-Deoxy-2,2`-Difluorocytidine Hcl  95058-81-4 
5、Ethyl(3r,S)-2,2-Difluoro-3-(2,2-Dimethyl-Dioxalan-4-Yl)Propionate  95058-92-7
Gepefrine/Roxatidine Intermediates 
3-Hydroxy Benzaldehyde  100-83-4
Glibenclamide Intermediates 
1、2-Methoxy-5-Chlorobenzoic Methyl Ester  33924-48-0
2、4-[2-(5-Chloro-2-Methoxybenzamido)Ethyl]Benzene Sulphonamide 
3、4-[2-(5-Chloro-2-Methoxy-Benzamido)Ethyl]Phenyl Sulfonamide  16673-34-0
4、5-Chloro-2-Methoxy Methyl Benzoate 
5、5-Chloro-2-Methoxy-N-(2-Phenylethyl)Benzamide  33924-49-1
Glibenclamide/Glipizide Intermediates 
1、Cyclohexyl Isocynate  3173-53-3
2、4-(2-N-Amino Ethyl)Benzene Sulphonamide Hcl
3、4-[2-(N-Acetyl Amino)Ethyl]Benzene Sulphonamide 
Glibornuride Intermediates 
4-Toluene Sulphonyl Isocyanate  4083-64-1
Gliclazide Intermediates 
Methyl-4-Toluenesulphonyl Carbamate 
Glimepiride/Frangrances Intermediates 
4-Methyl Cyclohexanone  589-92-4
Glimepiride Intermediates 
1、(Trans)-4-Methyl Cyclohexanamine Hcl
2、[[4-[2-[[(3-Ethyl-2,5-Dihydro-4-Methyl-2-Oxo-1H-Pyrrol-1-Yl)Carbonyl]Amino]Ethyl] Phenyl]Sulfonyl]Carbamic Acid Ethyl Ester  318515-70-7
3、2-Phenyl Ethyl Isocynate  1943-82-4
4、Trans-4-Methyl Cyclohexyl Isocynate 
5、4[2-(3 Ethyl-4-Methyl-2-Oxo-3-Pyrroline-1-Carboximido)Ethyl)Benzene Sulfonamide 
6、Trans-4-Methyl Cyclohexyl Amine Hcl 33483-65-7
Glipizide Intermediates 
1、4-(2-Aminoethyl)Benzenesulphonamide  35303-76-5
2、4-[2-(5-Methylpyrazine-2-Carboxamido)Ethyl]Benzenesulfonamide  5521-55-1
Paliperidone Intermediates 
3-(2-Chloroethyl)-9-Hydroxy-2-Methyl-6,7,8,9-Tetrahydro-4h-Pyrido-[1,2-A]Pyrimidine-4-One 130049-82-0
Levosulpride Intermediates 
S-(-)-N-Ethyl-2-Aminomethyl Pyrrolidine 22795-99-9 
Glyburide Intermediates 
1、4-[2-(5-Chloro-2-Methoxy Benzamido)Ethyl] Benzene Sulphonamide 
2、5-Chloro-2-Methoxy Benzoic Acid  3438-16-2
Glycine Ester Intermediates 
Methylene Amino Acetonitrile  109-82-0
Glyphosate/Benazolim Intermediates 
Monochloroacetic Acid  79-11-8
Granisetron Hcl Intermediates 
1、9-Methyl-9-Azabicyclo[3,3,1]Nonan-3-Amine 
2、Indazole Carboxylic Acid 
3、N-1-Methyl Indazole Carboxylic Acid 
Gusperimus Intermediates 
1,4-Diamino Butane  110-60-1 
Gabapentin Intermediates 
3,3-Pentamethylene-4-Butyrolactum  64744-50-9
Halazone/Probenecid Intermediates 
4-Carboxy Benzene Sulfonamide  138-41-0
Halofugidone Intermediates 
2-Amino-5-Chloro Benzamide  5202-85-7
Haloperidol/Loperamide Hcl Intermediates 
1、4-(4-Chloro Phenyl)1,2,3,6-Tetrahydro Pyridine Hcl 51304-61-1
2、4-(4-Chlorophenyl)-4-Hydroxy Piperidine  39512-49-7 
Hydralazine Hcl Intermediates 
Phthalazone  119-39-1
Hydrochlorothiazide Intermediates 
4-Amino-6-Chloro-1,3-Benzene Disulfonamide  121-30-2
Hydroxychloroquine/Chloroquine Intermediates 
4,7-Dichloro Quinoline  86-98-6
Hydroxyzine Intermediates 
2-(2-Chloroethoxy)Ethanol  628-89-7
Ibafloxacin Intermediates 
2-Methyl-4-Nitro Aniline  99-52-5 
Ibuprofen Intermediates 
Isobutyl Acetophenone  38861-78-8
Ibutilide Fumarate/Sotalol Intermediates 
N-(Methylsulfonyl)Aniline 
Idarubicin Intermediates 
4-Methoxy Benzylamine  2393-23-9
Idebenone Intermediates 
3,4,5-Trimethoxy Toluene  6443-69-2
Idoxifene Intermediates 
N-(2-Chloropropyl)Pyrrolidine Hcl 
Ifenprodil Intermediates 
4-Benzyl Piperidine  31252-42-3
Ifosfamide/Pyrimidifen Intermediates 
2-Chloro Ethylamine Hcl  870-24-6
Imatinib Mesylate Intermediates 
4-[(4-Methyl-1-Piperazinyl)Methyl]-N-[4-Methyl-3-[[4-(3-Pirydinyl)-2-Pyrimidinyl]Amino]Phenyl]Benzamide Methanesulfonate 
Imatinib Intermediates 
1、3-(Dimethyl Amino)-1-(3-Pyridyl)-2-Propen-1-One 
2、4-(4-Methyl Piperzinomethyl)Benzoyl Chloride Dihcl 
3、N-(2-Methyl-5-Nitro Phenyl)-4-(3-Pyridyl)-2-Pyrimidine-Amine 
4、N`-[(4-Carboxyphenyl)Methyl]-N4-Methyl Piperzine 
Imidacloprid/Loratidine Intermediates 
2-Chloro-5-Methyl Pyridine  18368-64-4
Imidacloprid/Nitenpyram Intermediates 
2-Chloro-5-(Chloromethyl)Pyridine  70258-18-3
Imidapril Intermediates 
2-Amino-4-Phenyl Butanenitrile 
Imipenem Intermediates 
4-Nitrobenzyl Diazoaceto Acetate  82551-63-1 
Imipenem/Tazobactam Intermediates 
4-Nitro Benzyl Alcohol  619-73-8
Imipramine Intermediates 
Iminodibenzyl  494-19-9
Indalpine Intermediates 
N-Benzyloxy Carbonyl-4-Piperidone  19099-93-5
Indanore/Aprindine Intermediates 
2-Indanone  615-13-4
Indinavir Intermediates 
Indene  95-13-6
Indinavir Sulfate Intermediates 
1-Indanol  6351-10-6
Indinavir Sulfate/Dimethindene Intermediates 
1-Indanone  83-33-0
Indinavir Sulfate Intermediates 
1、3-(Chloromethyl)Pyridine  3099-31-8
2、3-Phenyl Propionic Acid  501-52-0
3、4-(Tert-Butoxy-Carbonyl)-N-Tert-Butyl-Piperazine-(2s)-Carboxamide  150323-35-6
4、Cinnamic Acid  621-82-9
5、Cis-(1s)-Amino-(2r)-Indanol  126456-43-7
6、N-[N,O-Isopropylidene-(2r)-Hydroxy Indan-(1s)-Yl]-(2r)-Benzyl-(4s,5)-Epoxy Pentanamide 
Indoramine/Domperidone/Astemizole Intermediates 
4-Amino-1-Benzyl Piperidine  50541-93-0
Iobitridol Intermediates 
Diethyl Bis(Hydroxy Methyl)Malonate  20605-01-0
Iodamide/Iohexol Intermediates 
Dimethyl-5-Nitro Isophthalate  13290-96-5
Iodipamide/Iodoxamic Acid Intermediates 
3-Amino Benzoic Acid  99-05-8
Iodofenphos Intermediates 
1,2,4-Trichloro Benzene 120-82-1
Iohexol/Iopamidol Intermediates 
5-Nitro Isophathalic Acid  618-88-2
Iomeprol/Iopamidol Intermediates 
5-Hydroxy Isophthalic Acid  618-83-7
Iopanoic Acid Intermediates 
Sodium Butyrate  156-54-7
Irbesartan Intermediates 
1、2-Butyl-1,3-Diazaspiro-(4,4)-Non-1-En-4-One Hcl  138402-05-8 
2、2-N-Butyl-4-Spirocyclopentane-2-Imidazolin-5-One Hcl 138402-11-6
Irbesartan/Losartan Intermediates 
4-Bromo Toluene  106-38-7
Irinotecan Intermediates 
4-(1-Piperidinyl)Piperidine  4897-50-1
Irinotecan Hcl Intermediates 
1、10-Hydroxy Camptothecin  64439-81-2
2、10-Hydroxy-7-Ethyl Camptothecin 
3、Camptothecin  7689-03-4
Irinotecon Intermediates 
[1,4`-Bipiperidine]-1`-Carboxylic Acid (S)-4,11-Diethyl-3,4,12,14-Tetrahydro-4-Hydroxy-3,14-Dioxo-1H-Pyriano[3`,4`,6,7]Indolizino[1,2-B]Quinolin-9-Yl Ester Hcl 
Isoniazid Intermediates 
Gamma-Picoline  108-89-4
Isonicotinic Acid/Isoniazid Intermediates 
4-Cyano Pyridine  100-48-1
Isothipendyl/Delavirdine Mesylate Intermediates 
2-Chloro-3-Nitropyridine  5470-18-8
Isoxapyrifop Intermediates 
2-Amino-3,5-Dichloro Pyridine  4214-74-8
Isoxicam Intermediates 
Tert-Butyl Chloroacetate  107-59-5
Isoxsuprine/Ritodirne Intermediates 
Alpha-Bromo-4`-Benzyloxy Propiophenone 35081-45-9
Isoxsuprine Hcl Intermediates 
1、4-Benzyloxy-Alpha-Bromo Propiophenone  35081-45-9
2、Phenoxy Isopropylamine  35205-54-0
Itavastatin Intermediates 
2-Amino-4-Fluorobenzophenone  3800-06-4
Itopride Intermediates 
1、3,4-Dimethoxy Benzoyl Chloride  3535-37-3
2、4-[2-(Dimethylamino)Ethoxy]Benzaldoxime 
3、4-[2-(Dimethylamino)Ethoxy]Benzylamine  20059-73-8
4、Dimethylamino Ethyl Chloride 
5、4-Hydroxy Benzaldehyde  123-08-0
Itraconazole Intermediates 
1、4-[4-[4-(4-Hydroxy Phenyl)Piperazinyl]Phenyl]-1-(Methyl Propyl)-1,2,4-Triazole-5-One 
2、1-(4-Nitro Phenyl)-4-(4-Methoxy Phenyl)Piperazine  74852-61-2 
3、1-(4-Aminophenyl)-4-(4-Hydroxyphenyl)Piperazine  74853-08-0
4、1-[4-Methoxyphenyl]-4-[Aminophenyl]Piperizine 
5、1-Sec-Butyl-4-{4-[4-(4-Hydroxy-Phenyl)Piperazin-1-Yl]-Phenyl}-1,2,4-Triazol-3-One 
6、2,4-Dihydro-4-[(4-Hydroxy Phenyl)-1-Piperazinyl]Phenyl]-2-(1-Methyl Propyl)-3h-1,2,4-Triazol-3-One 
7、2,4-Dihydro-4-[4-(4-Methoxyphenyl)-1-Piperazinyl Phenyl-2-(1-Methylpropyl)-3h-1,2,4-Triazole-3-One 
8、2-Bromobutane  78-76-2
9、Cis-2-(2,4,-Dichlorophenyl)-2-(1H-1,2,4-Triazol-1-Yl-Methyl)-1,3-Dioxolan-4-Methanol Methane Sulfonate  67914-86-7
10、Formamidine Acetate  3473-63-0
11、N-(4-Methoxy Phenyl)Piperazine  84145-43-7
12、N-(4-Methoxyphenyl)-N`-(4-Aminophenyl)Piperazine 
13、4-Methoxy Phenyl Piperazine Hcl  38212-30-5
Itraconazole/Butralin Intermediates 
4-Bromobenzyl Cyanide  16532-79-9
Itraconazole/Terconazole Intermediates 
Cis-[2-Bromomethyl-2-(2,4-Dichlorophenyl)-1,3-Dioxolan-4-Yl Methyl]Benzoate  61397-56-6
Imipenem/Meropenem Intermediates 
Benzyl Formimidate Hcl 60099-09-4
Ohexol Intermediates 
1、5-Acetamido-2,4,6-Triiodoisophthalic Acid  79211-46-4
2、5-Acetamido-3-Methoxy-2-Hydroxy Propyl-2,4,6-Triiodoisophthalic Acid 
3、2-Hydroxy Propanolamine 
4、5-(Acetylamido)-2,4,6-Triiodo-N,N`-Bis(2,3-Dihydroxypropyl Isophthalamide 
Iohexanol Intermediates 
3-Chloro-1,2-Propanediol  96-24-2
Iohexol/Iopamidol Intermediates 
1、5-Amino-2,4,6-Triiodoisophthalic Acid  35453-19-1
2、5-Amino-2,4,6-Triiodoisophthaloyl Chloride  37441-29-5
Iohexanol/Iohexol Intermediates 
5-Amino-2,4,6-Triiodo-N,N-Bis(2,3-Dihydroxy Propyl)Isophthalamide 
Iohexanol Intermediates 
5-Acetamido-2,4,6-Triiodo-N,N-Bis(2,3-Dihydroxy Propyl)Isophthalamide 
Iopamidol Intermediates 
1、5-Amino-2,4,6-Triiodo Isophthalic Acid  35453-19-1
2、5-Amino-2,4,6-Triiodo Isophthaloyl Chloride  37441-29-5
3、4-Chloro Anthranillic 
Insecticide Intermediates 
5-Chloro-1-Indanone  42348-86-7
Ketamine Hcl Intermediates 
2-(2-Chlorophenyl)-2-(Methylamino)Hcl
Ketanserin Intermediates 
4-(4-Fluorobenzoyl)Piperidine Hcl  25519-78-2
Ketobemidone Intermediates 
4-Cyano-1-Methyl-4-(3-Methoxyphenyl)Piperidine 
Ketobemidone/Meperidine Intermediates 
Mechlorethamine Hcl 55-86-7 
Ketoconazole Intermediates 
1、(Cis-2-(2,4-Dichlorophenyl)-2-(1H-Imidazole-1-Yl)Methyl-4-(Methane Sulfonyloxy)Methyl-1,3-Dioxalane  61397-61-3
2、(Cis-2-(2,4-Dichlorophenyl)-2-(1H-Imidazole-1-Yl)Methyl-4-(4-Toluene Sulfonyloxy)Methyl-1,3-Dioxalane)  134071-44-6
3、1-(4-Methoxy Phenyl)Piperazine Dihcl  38869-47-5
4、1-Acetyl Piperazine  134071-44-6
5、2,2,4-Trichloro Acetophenone  4252-78-2
6、2,4-Dichloro Acetophenone  2234-16-4
7、Bis-(2-Chloro Ethyl)Amine Hcl 821-48-7
8、Cis-[(2,4-Dichlorophenyl)-2-(1H-Imidazol-1-Yl)Methyl-1,3-Dioxolan-4-Yl]Methyl Methanesulphonate
9、Cis-[2-(Bromomethyl)-2-(2-4-Dichlorophenyl)-1,3-Dioxolan-4-Yl]Methyl Benzoate  61397-56-6
Ketoconazole/Itraconazole Intermediates 
1、Cis-Bromo Benzoate  61397-56-6
2、Cis-Tosylate  134071-44-6
Ketoprofen Intermediates 
1、Ketoprofen Nitrile  42872-30-0
2、2-Chloro Benzoic Acid  118-91-2
3、2-Methyl Benzophenone  131-58-8
Ketoprofen/Proxazole Citrate Intermediates 
2-Chloro Propyonyl Chloride  7623-09-8 
Ketorolac/Tropisetron Intermediates 
Dimethyl 1,3-Acetone Dicarboxylate 1830-54-2
Ketorolac Intermediates 
1、1,1-Cyclopropane Dicarboxylic Acid Methyl Ester  113020-21-6
2、2,3-Dibromo-5-Benzoyl Pyrrole  50372-61-7 
Ketotifen Intermediates 
4-Chloro-1-Methyl Piperidine Hcl  5382-23-0
Ketobemidone Intermediates 
4-Cyano-4-(3-Methoxyphenyl)-1-Methyl Piperidine  5460-79-7
Ketoconazole Intermediates 
1-(4-Hydroxy Phenyl)Piperazine Dihydrobromide  38869-37-3
Ketoprofen Intermediates 
1、2-(3-Benzoylphenyl)Propionitrile  42872-30-0
2、2-Chlorobenzoic Acid  118-91-2
3、2-Methyl Benzophenone  131-58-8
Ketoprofen/Proxazole Citrate Intermediates 
2-Chloro Propyonyl Chloride  7623-09-8
Ketoconazole/Itraconazole Intermediates 
1-Acetyl-4-Hydroxy Phenyl Piperazine  67915-02-0
Ketoconazole Intermediates 
Cis-Bromo Tosylate 
Labetalol/Nylidrin/Dilevalol Intermediates 
4-Phenyl-2-Butanone  2550-26-7
Labetalol Hcl Intermediates 
5-Bromoacetyl Salicylamide  73866-23-6
Labetalol Intermediates 
Dibenzyl Amine  103-49-1
Labetalol/Dilevalol Intermediates 
5-Acetyl Salicylamide  40187-51-7
Labetatol Hcl/Cefdinir Intermediates 
Dibenzylamine  103-49-1
Lacanidipine Intermediates 
1-N-Methylamino-3,3-Diphenyl Propane Hcl 
Lacidipine Intermediates 
Ethyl-3-Aminocrotonate  7318-00-5
Lamifiban Intermediates 
1-Carbethoxy-4-Piperidinol  65214-82-6
Lamivudine Intermediates 
1、1r,2s,5r)-2-Isopropyl-5-Methylcyclohexyl-5-Hydroxy-1,3oxathiolane-2-Carboxylate 
2、4-Amino-1(1,3-Oxothiolan-2-Carboxylic Acid Menthyl Ester)-(1H)-Pyridine 2-One 
3、5-(4-Amino-2-Oxo-2h-Pyrimidin-1-Yl)-(1r,2s,5r)-2-Isopropyl-5-Methyl Cyclohexyl-1,3-Oxathiolane-2-Carboxylate 
4、(2,3-Dichlorophenyl)Guanidinylimino)Acetonitrile  84689-20-3
5、2,3 Dichloro Benzoylcyanide  77668-42-9
6、2,3-Dichloro Benzoyl Acetic Acid 
7、2,3-Dichloro Benzoyl Chloride  2905-60-4
8、2,3-Dichloro Benzoyl Nitrile  77668-42-9
9、6-(2,3-Dichlorophenyl)-1,2,4-Triazine-3,5-Diamine  84057-84-1
10、Crude Lamotrigine 
11、Hydrazine Carboximidazole-2[Cyano(2,3-Dichloro Phenyl]Methane 
12、N-(Alpha-Cyano-2,3-Dichlorobenzylideneimino)Guanidine  84689-20-3
13、Schiff Base 
14、Sulphated Salt 
Lansoprazole Intermediates 
1、(2-[[[3methyl-4-(2,2,2-Trifluoro Ethoxy)-2-Pyridyl]Methyl]Thio]Benzimidazole(La7)
2、2,3-Dimethyl-4-(2,2,2-Trifluoroethoxy)Pyridine-N-Oxide 
3、2,3-Dimethyl-4-Nitropyridine-N-Oxide  37699-43-7
4、2-[[(4-(2,2,2-Trifluoro Ethoxy)-3-Methyl-2-Pyridinyl)-2-Methyl]Thio]-1H-Benzimidazole 
5、2-[[[3-Methyl-4-(2,2,2-Trifluoroethoxy)-2-Pyridinyl]-Methyl]-Sulfinyl]-1H Benzimidazole 
6、2[{3 Methyl-4-(2,2,2 Trifluoro Ethoxy)2-Pyridinyl Methyl}Sulphide 
7、2-Chloromethyl-3-Methyl-4-(2,2,2-Trifluoro Ethoxy)Pyridine Hcl 127337-60-4
8、2-Hydroxy Methyl-3-Methyl 4-(2,2,2 Trifluoroethoxy)Pyridine  103577-66-8
9、2-Mercaptobenzimidazole  583-39-1
10、3-Methyl-4-[((2,2,2-Trifluoroethoxy-2-Pyridinyl)Methyl)Thio]-1H-Benzimidazole 
11、3-Methyl-4-Nitropyridine-N-Oxide 1074-98-2
12、4-(2,2,2-Trifluoro Ethoxy)-3-Methyl-2-Chloro Methyl Pyridine Hcl
13、4-(2,2,2-Trifluoro Ethoxy)-3-Methyl-2-Hydroxy Methyl Pyridine Hcl 127337-60-4
14、4-[2,2,2-Trifluoroethoxy]-2,3-Dimethyl Pyridine-N-Oxide  103577-61-3
15、4-Chloro-2,3-Dimethyl Pyridine-N-Oxide  59886-90-7
16、4-Chloro-3-Methyl Pyridine-N-Oxide  1073-34-3 
17、4-Nitro-2,3-Lutidine-N-Oxide  37699-43-7
18、Vanadyl Acetyl Acetonate  3153-26-2
Lansoprazole/Bicalutamide Intermediates 
3-Chloroperoxy Benzoic Acid  937-14-4
Lansoprazole/Rabeprozole Intermediates 
2,3-Lutidine  583-61-9
Lasofoxifene/Norgestrel Intermediates 
6-Methoxy-1-Tetralone  1078-19-9
Leflunomide Intermediates 
1、5-Methylisoxazole-4-Carboxylic Acid  42831-50-5
2、Ethyl-5-Methylisoxazole-4-Carboxylate  51135-73-0
3、N-[4(1,1,1-Trifluoromethyl)Phenyl]-4-One Butan-1-Amide 
Lercanidipine Hcl Intermediates 
1、1-Chloro-2-Methyl-2-Propanol  558-42-9
2、3,3-Diphenyl Propylamine  5586-73-2
3、N-Methyl-3,3-Diphenyl Propylamine  28075-29-8
Lercanidipine Hcl/Fluoxetine Hcl Intermediates 
N-Methyl-3-Phenyl-3-Hydroxy Propylamine  42142-52-9
Levadopa Intermediates 
3,4-Dimethoxy Phenylacetaldehyde  5703-21-9
Levitracetam Intermediates 
L-2-Amino Butryic Acid  1492-24-6
Levobunolol Intermediates 
1、5-Hydroxytetral-1-One  28315-93-7
2、5-Methoxy-1-Tetralone  33892-75-0
Levocabastine Intermediates 
4-Cyano-4-(4-Fluorophenyl)Cyclohexanone 56326-98-8
Levofloxacin Intermediates 
1、9,10-Difluoro-3-Methyl-7-Oxo-2,3-Dihydro-7h-Pyrido[1,2,3-De[1,4] 
2、Benzoxazine-6-Carboxylic Acid Ethyl Ester 
3、Benzoxazine-6-Carboxylic Acid 
4、Ethyl 2,3,4,5-Tetrafluoro Benzoyl Acetate 94695-50-8
5、S(+)-2-Amino Propanol 
Levonorgestrel/Ruprintrivir Intermediates 
Vinyl Magnesium Chloride  3536-96-7
Lidoflazine Intermediates 
4,4-Di(4-Fluorophenyl)-1-Chlorobutane 
Lisinopril Intermediates 
2-Amino-4-Phenyl Butanenitrile 
Lisinopril Dihydrate/Fosinopril Sodium Intermediates 
(S)-1-[N2-(1-Carboxy-3-Phenylpropyl)-L-Lysyl]-L-Proline Dihydrate  83915-83-7
Lisinopril Intermediates 
1、1-Ethoxycarbonyl-3-Phenylpropyl-N6-Trifluoroacetyl-L-Lysine 
2、Ethyl 2-Oxo-4-Phenyl Butonate  64920-29-2
3、L-Proline Benzyl Ester Hcl 16652-71-4
4、N2-(1s)-(1-Ethoxycabonyl)-3-Phenyl(Propyl)-N6-Triflouro Acetyl-(L)-Lysine Hcl 
5、N2-(1s)-(1-Ethoxycarbonyl)-3-Phenyl-(Propyl)-N6-Trifluoro Acetate-(L)-Lysine-L-Proline 116169-90-5
6、N2-[(Is)-Ethoxycarbonyl-3-Phenylpropyl]-N6-Trifluoroacetyl-L-Lysine 
7、N6-Trifluoroacetyl-L-Lysine  10009-20-8
8、N6-Trifluoroacetyl-L-Lysyl-L-Proline  103300-89-6
L-Methyl Dopa Intermediates 
3,4-Dimethoxy Phenyl Acetone  776-99-8
Lodoxamide Intermediates 
4-Chloro Benzonitrile  623-03-0
Lofentanil Intermediates 
3-Methyl-1-(2-Phenylethyl)-4-Piperidone  129164-39-2 
Lofepramine Intermediates 
4-Chlorophenacyl Bromide  536-38-9
Loflucarban Intermediates 
4-Fluoro Phenyl Isocyanate  1195-45-5
Loglicic Acid/Iopentol Intermediates 
5-Nitro Isophathalic Acid Dimethyl Ester  13290-96-5
Lomefloxacin Intermediates 
Pyridine  110-86-1
Lomeprol/Lopamidol Intermediates 
5-Amino Isophthalic Acid  99-31-0
Lomifylline Intermediates 
6-Chloro-2-Hexanone  10226-30-9
Lopamidol/Cartap Intermediates 
Serinol(2-Amino-1,3-Propandiol)  534-03-2
Loperamide Hcl Intermediates 
1、N,N-Dimethyl(Tetrahydro-3,3-Diphenyl)-2-Furyliden Ammonium Bromide 
2、2-(2-Bromoethyl)-Diphenyl Acetonitrile 
3、4-Bromo-2,2-Diphenyl Butyric Acid  37742-98-6
4、4-Bromo-2,2-Diphenyl Butyronitrile  39186-58-8
5、Diphenyl Acetonitrile  86-29-3
6、Furanium Bromide 
Lopinavir Intermediates 
2,6-Dimethyl Phenoxy Acetic Acid 
Lopromide Intermediates 
Dimethyl 5-Amino Isophthalate  99-27-4
Loratadine Intermediates 
1、(1-Methyl-4-Piperidinyl)-[3-[2-(3-Chlorophenyl)Ethyl]-2-Pyridinyl]Methanone Hcl
2、2-Carboxy-3-[2-(3-Chlorophenyl)Ethyl Pyridine 
3、2-Cyano-3-[2-(3-Chlorophenyl)Ethylpyridine 
4、3-[2-(M-Chlorophenylethyl]}-Pyridine-2-Carbonitrile 
5、3-[2,3-Chlorophenyl)Ethyl-2-Cyano Pyridine 
6、8-Chloro Azatadine  38092-89-6
7、8-Chloro-10,11-Dihydro-4-Aza-5h-Dibenzo[A,D]-Cycloheptane-5-One 
8、8-Chloro-11-(1-Methylpiperidin-4-Yl)-6,11-Dihydro-5h-Benzo[5,6]Cyclohepta[1,2-B]Pyridin-11-Ol
9、8-Chloro-5,6-Dihydro-11-H-Benzo[5,6]Cyclohepta[1,2-B]Pyridine-11-One 
10、Dimethyl Carbamoyl Chloride 
11、N-Methyl-4-(8-Chloro-5,6 Dihydro-11(H)-Benzo(5,6)-Cyclohepta (1,2-B)Pyridine-11-Ylidinepiperidine Or 8-Chloro Azatidine  79-44-7
12、3(2-(3-Chlorophenyl)Ethyl-2-Cyano Pyridine  31255-57-9
13、3(2-(3-Chlorophenyl)Ethyl-2-Pyridine Carboxylic Acid 
14、3-Chlorobenzyl Cyanide  1529-41-5
15、Ethyl Nicotinate  614-18-6
16、Methyl Nicotinate  93-60-7
Loratadine/Croconazole Intermediates 
3-Chloro Benzaldehyde  587-04-2
Lorazepam Intermediates 
7-Chloro-5-(2-Chlorophenyl)-1,3-Dihydro-2h-1,4-Benzodiazepin-2-One-4-Oxide  2955-37-5 
Losartan Potassium Intermediates 
1、2-N-Butyl-4-Chloro-[1-(2`-Cyanobiphenyl-4-Yl)Methyl]-5-(Hydroxymethyl)-Imidazole 
2、2-N-Butyl-4-Chloro-5-Hydroxymethyl-1-[[2`-(1H-Tetrazol-5-Yl)Biphenyl-4-Yl]Methyl]Imidazole 
3、2-Butyl-4-Chloro-1-[2`-(2-Trityl-2h-Tetrazole-5-Yl)Biphenyl-4-Yl-Methyl-1H-Imidazole-5-Yl-Methanol  133909-99-6
4、2-Butyl-4-Chloro-5-(Hydroxymethyl)-Imidazole  79047-41-9
5、2-Butyl-5-Chloro-1H-Imidazole-4-Carbaldehyde  83857-96-9
6、2-Cyano-4`-Bromomethyl Biphenyl  114772-54-2
7、2-Cyano-4-Methyl Biphenyl  114772-53-1,93717-55-6
8、4-Bromo Methyl-2`-(Tritylprotected)Tetrazoyl-1-1`-Biphenyl 
9、4-Bromomethyl-[2`-(2-Trityl-2h-Tetrazol-5-Yl)]Biphenyl 
10、N-Valeronitrile  110-59-8
11、Trityl Tetrazole Bromo Methyl Biphenyl  124750-51-2
Losartan Intermediates 
1、2-N-Butyl-4-Chloro-5-Formyl Imidazole  83857-96-9
2、5-Butyl-3-Chloro-2-Formyl Imidazole 
3、N-(Triphenylmethyl)-5-(4`Methyl Biphenyl-2-Yl)Tetrazole  124750-53-4
4、4-Bromo Toluene  106-38-7
5、Valeronitrile  110-59-8
Losarton Potassium Intermediates 
1、2-Bromo Benzonitrile  2042-37-7
2、4-Methyl-[2`-(2-Trityl-2h-Tetrazol-5-Yl)]Biphenyl  133909-97-4
3、N-Bromo Succinimide  128-08-5 
Loxoprofen Intermediates 
1、2-Phenylpropanoic Acid 7782-26-5
2、2-Carbethoxy Cyclopentanone  611-10-9
Lumazine Intermediates 
2,4,5,6-Tetraamino Pyrimidine Sulphate  5392-28-9
Lumiracoxib Intermediates 
1、1-(2-Chloro-6-Fluoropheyl)-5-Methylindolin-2-One 
2、2-Chloro-6-Fluoro Phenol  2040-90-6
Levallorphan/Levorphanol Intermediates 
2-(1-Cyclohexenyl)Ethylamine  3399-73-3
Levocabastine Intermediates 
4-Cyano-4-(4-Fluorophenyl)Cyclohexanone  56326-98-8
Levorphanol Intermediates 
1-Cyclohexenyl Acetonitrile  6975-71-9
Losartan/Irbesartan Intermediates 
2-Anisic Acid  579-75-9
Losartan Potassium/Irbesartan Intermediates 
2-Methoxybenzoic Acid  529-75-9
Lansoprazole/Rabeprazole Sodium Intermediates 
2,3-Lutidine-N-Oxide  22710-07-2
Levitiracetam Intermediates 
S(+)-2-Amino Butyramide/Hcl 
Macrolides Intermediates 
Erythromycin A 9-Oxime  13127-18-9
Mafenamic Acid/Setiptiline Intermediates 
2,3-Dimethyl Aniline  87-59-2 
Mafloquin Intermediates 
2-Amino Benzotrifluoride  88-17-5
Maktidextrub Intermediates 
3,5-Dinitro Salicylic Acid 
Mebendazole Intermediates 
1、3,4-Diamino Benzophenone  2571-39-3
2、3,4-Dimethyl Benzophenone  39070-63-8
3、4-Amino-3-Nitro Benzophenone  31431-19-3
4、4-Chloro-3-Nitro Benzophenone  56107-02-9
Mebendazole/Chlorphenoxamine Hcl Intermediates 
4-Chloro Benzophenone  134-85-0
Mebendazole/Tripamide Intermediates 
4-Chloro Benzoic Acid  74-11-3
Mebeverine Intermediates 
1、4-(Ethylamino)-1-Butanol  39216-86-9
2、3,4-Dimethoxy Benzoic Acid  93-07-2
3、3,4-Dimethoxy Benzoic Acid-4-Bromo Butryl Ester 
4、4-Methoxy Phenyl Acetone  122-84-9
Meclofenamic Acid Intermediates 
2-Bromo Toluene  95-46-5
Meclofenamic Acid/Tolfenamic Acid Intermediates 
2-Bromo Benzoic Acid  88-65-3
Medazepam/Altarserin Intermediates 
2-Bromoethylamine Hydrobromide  2576-47-8
Medibazine Intermediates 
1-Piperonyl Piperazine  32231-06-4
Medizolum Intermediates 
Amino Dimaleate 
Medodrine Intermediates 
1-(2,5-Dimethoxyphenyl)-2-Amino Ethanol Hcl
Mefenamic Acid Intermediates 
2-Bromo Toluene  95-46-5
Mefloquine Intermediates 
2-Pyridyl Acetonitrile  2739-97-1
Mefluidide/Amitraz Intermediates 
2,4-Dimethyl Aniline  95-68-1
Mefruside Intermediates 
2-Chloro-5-(Chlorosulfonyl)Benzenesulfonamide  61450-06-4
Melagatron Intermediates 
Cyclohexane Carboxaldehyde  2043-61-0 
Meloxicam Intermediates 
1、2-Amino-5-Methylthiazole  7305-71-7
2、4-Hydroxy-2-Methyl-1,2-Benzithiazine-3-Carboxylic Acid Methyl Ester-1,1-Dioxide 
3、4-Hydroxy-2-Methyl-N-(5-Methyl-2-Thiazolyl)-2h-1,2-Benzothiazine-3-Carboxamide-1,1-Dioxide  71125-38-7
Meloxicam/Piroxicam Intermediates 
1、4-Hydroxy-2-Methyl-2h-1,2-Benzothiazine Carboxylic Acid Isopropyl Ester-1,1-Dioxide 
2、2-Amino-5-Methylthiazole  7305-71-7 
3、1-Hydroxy-2-Methyl-2h-1,2-Benzothiazine-3-Carboxylic Acid Ethyl Ester-1,1-Dioxide  113913-36-3 
Mepacrin/Furosemide Intermediates 
2,4-Dichloro Benzoic Acid  50-84-0
Mepindolol Intermediates 
2-Methyl-3-Nitro Anisole  4837-88-1 
Mepronil Intermediates 
2-Toluoyl Chloride  933-88-0
Meptazinol/Ketobemidone Intermediates 
3-Methoxy Phenyl Acetonitrile  19924-43-7
Metaclazepam Intermediates 
1、2-Amino-5-Bromo Benzonitrile  39263-32-6
2、Methyl-2-Amino-5-Bromobenzoate  52727-57-8
Metaproterenol/Fenoterol Intermediates 
3`,5`-Dimethoxy Acetophenone  39151-19-4
Metaxanone Intermediates  
Trans(2,3-Epoxy Propyl)Isocyanurate 
Metformin Hcl Intermediates  
N,N-Dimethyl Imidodicarbonimidic Diamide Hcl 1115-70-4
Methadone Intermediates 
1-(Dimethyl Amino)-2-Propyl Chloride Hcl 
Methotrexate Intermediates 
1、2,4,6-Triamino Pyrimidine  1004-38-2
2、4-N-(Methylamino)Benzoic Acid  10541-83-0
Methoxsalen Intermediates 
6,7-Dihydroxy Coumarin  305-01-1
Methoxyphenamine Intermediates 
1、(2-Methoxyphenyl)Acetone  5211-62-1
2、2-Methoxy Benzaldehyde  135-02-4
Methyl Dopa Intermediates 
1、3,4-Dimethoxy Phenyl Acetone  776-99-8
2、Dl-Amino Nitrile 
Methyl Loratadine Intermediates 
11-[(N-Methyl)-4-Piperidylidene]-8-Chloro-6,11-Dihydro-5h-Benzo[5,6]Cyclohepta(1,2-B)Pyridine 
Methyl Phenidate/Disopyramide Intermediates 
Alpha-Phenyl-Alpha-(2-Pyridyl)Acetonitrile  5005-36-7
Metoclopramide Intermediates  
2-Methoxy-4-Acetamido-5-Chloro Benzoic Acid 
Metoclopramide/Procainamide Hcl Intermediates  
N,N`-Diethylethylene Diamine  111-74-0/100-36-7
Metofenazate Intermediates  
1-(3-Chloropropyl)-4-(2-Hydroxyethyl)Piperazine Dihcl  57227-28-8
Metolachlor Intermediates  
1-Methoxy Acetone  5878-19-3
Metomidate Intermediates 
4-Imidazole Carboxylic Acid  1072-84-0
Metopimazine Intermediates 
3-Methyl Diphenylamine  1205-64-7
Metrenperone Intermediates 
4-(4-Fluoro Benzoyl)Piperidine  56346-57-7
Metronidazole Intermediates  
2-Methyl-4(5)Nitro Imidazole  88054-22-2
Metyrapone/Telithromycin Intermediates  
3-Acetyl Pyridine  350-03-8
Metyrosine Intermediates  
(4-Methoxyphenyl)Acetone  122-84-9 
Mexiletine Hcl Intermediates  
(\)-1-(2,6-Dimethylphenoxy)-2-Propanamine Hcl
Mianserin/Mirtazepine Intermediates  
1-Methyl-3-Phenyl Piperazine  5271-27-2
Miconazole/Econazole Intermediates  
1、2,4-Dichloro Phenyl Imidazolyl Ethanol 
2、2,4-Dichloro Phenyl Imidazolyl Ethanone 
3、Alpha-(2,4-Dichlorophenyl)Imidazol-1-Ethanol 24155-42-8 
Miconazole/Isoconazole Intermediates  
2,4-Dichloro Acetophenone  2234-16-4/937-20-2
Midazolam Intermediates  
2-Aminomethyl-7-Chloro-2,3-Dihydro-5-(2-Fluorophenyl)-1H-1,4-Benzodiazepine Dimaleate 59469-29-3 
Mifepristone Intermediates 
4-Bromo-N,N-Dimethyl Aniline  586-77-6
Miglitol Intermediates 
1,5-Dideoxy-1,5-[(2-Hydroxyethyl)Imino]-D-Glucitol  72432-03-2
Milnacipran/Nebracetam Intermediates 
Phthalimide  85-41-6
Minoxidil Intermediates 
1、2,4,6-Trichloro Pyrimidine  3764-01-0
2、Barbituric Acid  67-52-7
Mirtazapine Intermediates 
2-Chloro Nicotinonitrile  6602-54-6
Mitoxantrone Hcl Intermediates 
Leuco-1,4,5,8-Tetrahydroxy Anthraquinone  28932-22-1
Mizolastine/Sabeluzole Intermediates 
1-Carbethoxy-N-Methyl-4-Piperidinamine 73733-69-4
Moclobemide Intermediates 
1、3-Chloroethyl-4`-Chloro Benzamide   
2、4-(2-Aminoethyl)Morpholine  2038-03-1
Modafinil Intermediates 
1、2-[(Diphenylmethyl)Thio]Acetic Acid  63547-22-8
2、Benzhydryl Thio Acetic Acid  63547-22-8
3、Benzhydryl Thioacetamide
4、Diphenyl Methyl Thio Acetamide  68524-30-1
5、2-Amino-4-Phenyl Butanenitrile 
Molsidomine/Ciclosidomine Intermediates 
N-(Cyanomethylamino)Morpholine 
Monolinuron/Cloflucarban Intermediates 
4-Chloro Phenyl Isocyanate  104-12-1
Montelukast Intermediates 
1-(Mercaptomethyl)-1-Cyclopropane Acetic Acid 
Montelukast Sodium Intermediates 
1、(S)-A-[3-(E)-2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl]-2-(1-Hydroxy-1-Methylethyl)Benzene Propanol 
2、1,1-Cyclo Propane Dicarboxylic Acid  598-10-7
3、1,1-Cyclopropane Dimethanol  39590-81-3
4、1-[[[(1r)-1-[3-[(1e)-2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl]-3-[2-(1-Hydroxy-1-Methylethyl)Phenyl]Propyl]Thio]Methyl]Cyclopro-Pane Acetic Acid Sodium 
5、2-(2-[3(S)-[2-(7-Chloro-2-Quiolinyl Ethnyl)Phenyl}-3-Hydroxy Propyl)-Phenyl-2-Propanol  142569-70-8
6、2(3-[3-[2-(7-Chloro Quinolin-3-Yl)Vinyl]Phenyl)-3-Hydroxy-Propyl)Benzoic Acid Methyl Ester 
7、2-[3-[3-[2-(7-Chloro-2-Quinolinyl)-Ethenyl]Phenyl]-3-Oxopropyl]Benzoic Acid Methyl Ester  133791-17-0
8、2-Iodo-A-A-Dimethyl Benzene Methanol 
9、3-(2-(7-Chloro-1-Quinolinyl)Ethenyl)-A-Methyl Benzenemethanol 
10、3-(2-(7-Chloro-1-Quinolinyl)Ethenyl)Benzaldehyde 
11、7-Chloro Quinaldine  4965-33-7
12、Crotonaldehyde  123-73-9
13、Methyl-2-(3-(3-(2-(7-Chloro-2-Quinolinyl)Ethenyl)Phenyl)-3-(S)-Hydroxy Propyl Benzoate
14、Methyl-2-(3-(3-(2-(7-Chloroquinoline-2-Yl)Ethenyl)Phenyl)-3-Oxopropyl)Benzoate 
15、Methyl-2-Bromo Methyl Benzoate 
16、Methyl-2-Iodobenzoate  2417-73-4
17、Methyl-2-Methyl Benzoate  89-71-4
18、1-(Thiomethyl)-Cyclopropane Acetic Acid  162515-68-6
Montelukast Sodium/Cyclanilide/Miboplatin Intermediates 
Diethyl Cyclopropane-1,1dicarboxylate  1559-02-0
Montelukast Sodium/Paclitaxel Intermediates 
Vinyl Magnesium Bromide  1826-67-1
Morantel Intermediates 
3-Methyl-2-Thiophene Carboxaldehyde  5834-16-2
Moropenem/Cloxacillin Sodium Intermediates 
6-Amino Penicillanic Acid  551-16-6
Morphine Intermediates 
2,4-Dinitrophenyl Hydrazine  119-26-6
Mosapride Citrate/Ketrolac Intermediates 
N-Chloro Succinimide  128-09-6
Moxifloxacin Hcl Intermediates 
1、[S,S]-2,8-Diazabicyclo[4,3,0]Nonane  151213-42-2
2、8-Benzyl-2,8-Diazabicyclo[4,3,0]Nonane-7,9-Dione 
3、Pyridine-2,3-Dicarboxylic Acid-N-Benzylimide 
Moxonidine Intermediates 
4,6-Dichloro-2-Methyl Pyrimidine  1780-26-3
Moxyfloxacin Hcl Intermediates 
1-Cyclopropyl-6-Fluoro-1,4-Dihydro-8-Methoxy-7-[(4as,7as)-Octahydro-6h-Pyrrolo[3,4-B]Pyridin-6-Yl]-4-Oxo-3-Quinoliecarboxylic Acid Hcl
Muscalulre/Hexaconazole Intermediates 
N-Butyl Magnesium Chloride  693-04-9
Meropenem/Pentazocin Intermediates 
4-Methoxy Benzyl Chloride  824-94-2
Metalaxyl/Oxadixyl Intermediates 
Methoxy Acetic Acid  625-45-6 
Methidathion/Nefazodone Hcl Intermediates 
Methyl Carbazate/Methyl Hydrazine Carboxylate Methoxy Carbonyl Hydrazine  6294-89-9
Methiotriazamide Intermediates 
4-Aminothio Anisole  104-96-1
Mizolastine/Frakefamide/Ruprintrivir Intermediates 
4-Fluoro Benzyl Bromide  459-46-1
Maprotiline/Melitracen Intermediates 
Anthrone  90-44-8 
Mosapride Citrate Intermediates 
(+/-)-N-(2,3-Epoxy Propyl)-O-Phthalimide 
Meprobamate/Carisoprodol Intermediates 
2-Methyl-2-Propyl-1,3-Propanediol  78-26-2
Methotrimeprazine/Methoxypromazine Intermediates 
2-Methoxy Phenothiazine  1771-18-2
Nabilone/Avobenzone Intermediates 
4`-Methoxy Acetophenone 100-06-1
Nabumetone Intermediates 
1、2-Bromo-6-Methoxy Naphthalene  5111-65-9
2、6-Methoxy-2-Naphthaldehyde  3453-33-6
Nadifloxacin Intermediates 
4-Piperidinol  5382-16-1
Nadifloxacin/Fluoromide Intermediates 
4-Fluoro Aniline  371-40-4
Nadifloxacin/Perimetazine Intermediates 
4-Hydroxy Piperidine  5382-16-1
Nafronyl/Terbinafine Intermediates 
1-(Chloromethyl)Naphthalene  86-52-2
Nalbuphine/Butorphanol Intermediates 
Cyclobutane Carboxylic Acid  3721-95-7
Nalidixic Acid Intermediates 
1、2-Amino-6-Methyl Pyridine  1824-81-3
2、Methoxymethylene Dimethylmalonate 
Nalidixic Acid/Amprolium Intermediates 
Alpha-Picoline  109-06-8
Naphazoline Intermediates 
1-Naphthyl Acetic Acid  81872-10-8
Naproanilide/Napropamide Intermediates 
2-Chloro Propionic Acid  598-78-7
Naproxane Sodium Intermediates 
Dl-Naproxen  23981-80-8
Naproxen Intermediates 
2-Acetyl-6-Methoxy Naphthalene  3900-45-6
Naproxen/Nafamostat Intermediates 
6-Bromo-2-Naphthol  15231-91-1
Naratriptan Hcl/Almotriptan (Dl)Malate Intermediates 
N-Methyl-3-(1-Methyl-4-Piperdinyl)-1H-Indole-5-Ethanesulfonamide Hcl
Naratriptan Intermediates 
1、2-(1-Methylpiperidin-4-Yl)Acetaldehyde  10333-64-9
2、2-(4-Hydrazinophenyl)-N-Methyl-Ethane Sulfonamide 
3、4-Amino-N-Methyl Benzene Ethane Sulfonamide  98623-16-6
4、5-Bromo Indole  10075-50-0
5、N-Methyl-4-Amino Phenyl Ethane Sulfonamide 
6、4-Nitro Phenyl Ethyl Bromide  5339-26-4
Naratriptan/Resorantet Intermediates 
4-Bromo Aniline  106-40-1
Nateglinide Intermediates 
N-(Trans-4-Isopropylcyclohexylcarbonyl)-D-Phenyl Alanine  105746-37-0
Nebivilol Intermediates 
6-Fluoro-3,4-Dihydro-2h-1-Benzopyran-2-Carboxylic Acid  129050-20-0
Nebivolol Hcl Intermediates 
6-Fluoro-4-Oxo-1-Benzopyran-2-Carboxylic Acid  99199-59-4
Nebivolol/Progabide Intermediates 
Carbonyl Diimidazole  530-62-1
Nefazodone/Droloxifene/Proxazole Intermediates 
2-Phenoxy Ethylamine  1758-46-9
Nefazodone Hcl Intermediates 
5-Ethyl-4-(2-Phenoxyethyl)-2h-1,2,4-Triazole 
Nefopam Hcl Intermediates 
4-Toluene Sulphonic Acids  6192-52-5 
Nelfinavir Intermediates 
1、(4r-Trans)-1,3-Dioxolane-4,5-Dimethanol-2,2-Dimethyl Butanoic Acid  73346-74-4
2、3-Methoxy Benzoic Acid  586-38-9
3、Dimethyl-2,3-O-Isopropylidene-D-Tartrate  37031-30-4
Nelfinavir/Saquinavir Intermediates 
(S)-N-Tert-Butyl Decahydro-3-Isoquinolin Carboxamide 
Nevirapine Intermediates 
1、[1,4]Diazepin-6-One(1cp-3) 
2、11-Cyclopropyl-5,11-Dihydro-4-Methyl-6h-Dipyrido(3,2-B:2',3'-E)(1,4)Diazepin-6-One 129618-40-2
3、2-Amino-4-Methyl Pyridine  695-34-1
4、2-Chloro-4-Methyl-3-Nitro Pyridine  23056-39-5 
5、2-Chloro-N(2,6-Dichloro-4-Methyl-3-Pyridyl)Carboxamide 
6、2-Chloro-N-(2-Chloro-4-Methyl-3-Pyridyl)-3-Pyridine Carboxamide  133627-46-0
7、2-Chloro Nicotinoyl Chloride  49609-84-9
8、3-Amino-2-Chloro-4-Methyl Pyridine  133627-45-9
9、Cyano Acetamide  107-91-5
10、N(2,6-Dichloro-4 Methyl-3-Pyridyl-2-Cyclopropyl Amino)-3-Pyridinecarboxamide 
Nevirapine/Citalopram Hbr Intermediates 
1-(4-Fluorophenyl)-1,3-Dihydro Isobenzofuran-5-Carbonitrile  64169-67-1
Niacin Intermediates 
Beta-Picoline  108-99-6
Niaprazine/Monatepil Intermediates 
1-(4-Fluorophenyl)Piperazine  2252-63-3
Niaprazine Intermediates 
1、1-(4-Fluorophenyl)Piperazine Dihcl  64090-19-3
2、1-(4-Fluorophenyl)Piperazine  2252-63-3
Nicarbazine Intermediates 
1、4,6-Dimethyl-2-Hydroxypyrimidine  108-79-2
2、N,N-Bis-(4-Nitrophenyl)Urea  587-90-6
Nicardipine Intermediates 
2-(N-Benzyl-N-Methylamino)Ethanol  101-98-4
Niclosamide Intermediates 
2`,5-Dichloro-4`-Nitro Salicylanilide  50-65-7
Niclosamide/Dimefuron Intermediates 
2-Chloro-4-Nitro Aniline  121-87-9
Niclosanide/Brotianide Intermediates 
5-Chloro Salicylic Acid  321-14-2
Nicotinic Acid/Nicotamide Intermediates 
3-Cyano Pyridine  100-54-9
Nifuroxazide Intermediates 
4-Hydroxy Benzhydrazide  5351-23-5
Nifuroxazide/Aniracetam Intermediates 
4-Hydroxy Benzoic Acid  99-96-7
Nilutamide/Flutamide Intermediates 
4-Nitro-3-(Trifluoromethyl)Aniline  393-11-3
Nimesulide Intermediates 
1、1,2,6-Dichlorophenyl-2,2-Indolinone  15307-86-5 
2、1-Butyl Imidazole  4316-42-1
3、1-Methyl Amine-1-Methyl Thio-2-Nitro Ethane  61832-41-5
4、2-Phenoxy Methane Sulphamide 
5、2-Amino Diphenyl Ether  2688-84-8
6、2-Ethyl Imidazole  1072-62-4
7、2-Methyl Nitro Imidazole 
8、2-Phenoxy Aniline  2688-84-8
9、2-Phenoxy Methane Sulfonanilide  51765-51-6
10、2-Amino Diphenyl Ether  2688-84-8
Nimetazepam/Nitrazepam Intermediates 
2-Chloro-5-Nitro Benzophenone  34052-37-4
Nimodipine Intermediates 
Isopropyl-3-Amino Crotonate  14205-46-0
Niperotidine Intermediates 
Methylene Dioxybenzylamine 
Nitramine/Cefedroxil Intermediates 
N,N-Dimethyl Aniline  121-69-7
Nitrazepam Intermediates 
2-Amino 5-Nitro Benzophenone  1775-95-7 
Nitroxazepine Intermediates 
2-Chloro-5-Nitro Benzoic Acid  2516-96-3
Nizatidine Intermediates 
1、2-Thiazole Methamine-4-[{2-Aminoethyl)Thio} Methyl1]-N-Dimethyl Trihcl 
2、N,N-Dimethyl Amino Acetonitrile  926-64-7
3、N,N-Dimethyl Amino Thioacetamide Hcl 27366-72-9
Norfloxacin Nicotinate Intermediates 
1、1-Ethyl-6-Fluoro-1,4-Dihydro-4-Oxo-7-[1-Piperzinyl]-3 Quinoline Carboxylic Acid 
2、3-Quinoline Carboxylic Acid-1-Ethyl-6-Fluoro-1,4-Dihydro-4-Oxo-7(1-Piperazinyl)-3-Pyridine Carboxylic Acid 
Nicofuranose Intermediates 
Nicotinoylchloride Hcl  20260-53-1
Nitroscanate Intermediates 
4-Amino-4`-Nitro Diphenyl Ether  6149-33-3 
Nitrazepam/Diazepam Intermediates 
Ethyl Glycinate Hcl 
Norbormide/Pirmenol Hcl Intermediates 
2-Benzoyl Pyridine  91-02-1
Octabenzone/Octylonium Bromide Intermediates 
1-Bromo Octane  111-83-1
Olanapine Intermediates 
2-Methyl-4-(1-Piperazinyl)-10h-Thieno[2,3-B][1,5]Benzodiazepine  161696-76-0
Olanzapine Intermediates 
1、2-(2-Nitro Anilino)-5-Methyl Thiophen-3-Carbonitrile 
2、2-(2-Nitroanilino)-3-Cyano-5-Methyl Thiophene 
3、2-Amino-3-Cyano-5-Methyl Thiophene  138564-58-6
4、2-Methyl-4-Amino-10h-Thieno-[2,3-B][1,5]Benzodiazepine Hcl
5、Methyl Cyano Acetate  105-34-0
6、2-Amino-5-Methyl Thiophene-3-Carbonitrile  138564-58-6
Olprinone Intermediates 
2-Amino-5-Bromo Pyridine  1072-97-5
Omeprazole Intermediates 
1、3,5-Lutidine  591-22-0
2、2,3,5-Collidine  695-98-7
3、2-Chloro Methyl-3,5 Dimethyl-4-Methoxy Pyridine Hcl 86604-75-3
4、2-Hydroxy Methyl 3,5-Dimethyl-4-Methoxy Pyridine Hcl
5、2-Hydroxy Methyl-4-Nitro-3,5-Dimethyl Pyridine 
6、2-Mercapto 5-Methoxy Benzimidazole 
7、3,5-Dimethyl-2-Hydroxymethyl-4-Methoxy Pyridine Hcl
8、3,5-Dimethyl-4-Methoxy-2-Chloro Methyl Pyridine Hcl 86604-75-3
9、3,5-Dimethyl-4-Methoxy-2-Pyridine Methanol Hcl
10、5-Methoxy-2-[[(4-Methoxy-3,5-Dimethyl Pyridin-2-Yl)Methyl]Thio]1H Benzimidazole  73590-85-9
11、5-Methoxy-2-[[3,4-Dimethyl-4-Methoxy Pyridinyl)Methyl]Thio]-1H-Benzimidazole 
13、5-Methoxy-2-Mercapto Benzimidazole  37052-78-1
Omeprazole/Esomeprazole Intermediates 
1、4-Methoxy-2-Nitro Aniline  96-96-8 
2、4-Nitro-2,3,5-Trimethyl Pyridine N-Oxide  86604-79-7
Omeprazole/Lamivudine Intermediates 
(2r-Cis)-4-Amino-1-[2(2-Carboxymentholyl)-1,3-Oxathiolan-5-Yl]-2-(1H)-Pyrimidinone 
Omeprozole/Rimsulfuron Intermediates 
3-Chloro Perbenzoic Acid  937-14-4
Ondansetron Hcl Intermediates 
1、1,2,3,9-Tetrahydro-4h-9-Methylcarbazole-4-One  15128-52-6
2、1,2,3,9 Tetrahydro 9-Methyl-3 [(2-Methyl-1H-Lmidazole-1-Yl)Methyl]]-4h-Carbazol-4-One Hcl
3、1,2,3,9-Tetrahydro-9-Methyl-Carbazole-4-One  119812-29-2 
4、2-Bromo Aniline  615-36-1
5、4h-Carbazole-4-One 
6、9(H)Tetrahydro-4-Carbazole
7、3-(Dimethylamino Methyl)1,2,3,9-Tetrahydro-9-Methyl-4-H-Carbazole-4-One Hcl 99614-70-7
8、N-Methyl Carbazolone 
Ondansetron Hcl/Carvedilol Intermediates 
1,2,3,9-Tetrahydro-9[H]-Carbazole-4-One 
Ondansetron/Carazolol Intermediates 
9h-Carbazol-4-One 
Opipramol/Oxypendyl Intermediates 
1-(3-Chloropropyl)-4-(2-Hydroxyethyl)Piperazine 2hcl  57227-28-8
Orazamide Intermediates 
Orotic Acid Monohydrate  50887-69-9
Orbencarb Intermediates 
2-Chloro Benzene Methanethiol 
Orlistat Intermediates 
Pyridinium-P-Toluene Sulphonate  24057-28-1
Oxabolone Intermediates 
3-Cyclopentyl Propionic Acid  140-77-2
Oxaflozane Intermediates 
3-Trifluoromethyl Acetophenone  349-76-8
Oxantel/Pyrantel Pamoate Intermediates 
3-[Methylamino)Propylamine 
Oxatomide Intermediates 
3-(3-Chloro Propyl)-2,3-Dihydro-1H-Benzimidazole-2-One  62780-89-6
Oxatomide/Cinnarizine Intermediates 
Benzhydryl Piperzine  
Oxeladin Intermediates 
2-[2-(Diethylamino)Ethoxy]Ethanol  140-82-9
Oxiconazole/Miconazol Intermediates 
2,4-Dichloro Benzyl Chloride  94-99-5 
Oxiracetam Intermediates 
4-Hydroxy-2-Oxo-1-Pyrolidine Acetamide  62613-82-5 
Oxolinic Acid/Pifarnine Intermediates 
1,2-(Methylenedioxy)Benzene  274-09-9
Oxybutynin Intermediates 
A-Phenyl-Cyclohexaneglycolic Acid-4-(Diethylamino)-2-Butynylester 
Oxyclozanide Intermediates 
1、2,3,5-Trichloro-N-(3,5-Dichloro-2-Hydroxyphenyl)-6-Hydroxy Benzamide 2277-92-1
2、2,4-Dichloro-6-Amino Phenol  527-62-8
3、3,3`,5,5`,6-Pentachloro-2`-Hydroxy Salicylanilide  2277-92-1 
4、3,5,6-Trichloro Salicylic Acid  40932-60-3
Oxyfedrine Intermediates 
3`-Methoxy Acetophenone  586-37-8
Oxyphenbutazone Intermediates 
Butylmalonic Acid Diethyl Ester  133-08-4
Oxythioquinox/Tolyltriazole Intermediates 
4-Methyl-1,2-Phenylenediamine  496-72-0
Oxacillin Intermediates 
3-Phenyl-5-Methyl Isoxazole-4-Carbonyl Chloride  16883-16-2
Orphenadrine Intermediates 
2-Methyl Benzhydryl Chloride  41870-52-4
Omeprazole/Terconazole Intermediates 
4-Anisidine  104-94-9
Oxazolam/Alprazolam Intermediates 
2-Benzoyl-2,4-Dichloro Acetanilide  4016-85-7
Oxcarbazepine Intermediates 
10-Methoxy Iminostilbene  4698-11-7
Panipenem Intermediates 
Ethyl Acetimidate Hcl 2208-07-3
Pantoprazole Sodium Intermediates 
1、2-Chloro Methyl-3,4-Dimethoxy Pyridine Hcl 169905-10-6
2、2-Hydroxy Methyl-3,4-Dimethoxy Pyridine Hcl
3、5-(Difluoromethoxy)-2-[[(3,4-Dimethoxy-2-Pyridinyl)Methyl]Thio}1H-Benzimidazole  102625-64-9
4、5-Difluoro Methoxy-2-Mercapto-1H-Benzimidazole  97963-62-7
5、5-Difluoro Methoxy-2-Mercapto Benzimidazole  97963-62-7
Paraflutizide/Fluindione Intermediates 
4-Fluorophenyl Acetonitrile  459-22-3
Parapenzolate Bromide Intermediates 
N-Methyl-4-Hydroxy Piperidine  106-52-5
Parapenzolate Bromide/Loratadine Intermediates 
4-Hydroxy-1-Methyl Piperidine  106-52-5
Pargyline Hcl/Selegiline Hcl Intermediates 
Propargyl Bromide  106-96-7
Paroxetine Hcl Intermediates 
1、(-)-Trans-1-Methyl-(3s)-Hydroxy Methyl(4r)-(4`-Fluorophenyl)Piperidine 
2、3[(1,3-Benzodiozol-5-Yl-Oxy)Methyl]-4-(4-Fluoro Phenyl)-1H-(N-Methyl)Piperidine 
3、4-(4-Fluoro Phenyl)-1H-(N-Methyl)-3-Piperidine Methanol 
4、Trans-(-)-4-(4`-Fluoro-Phenyl)-3-[[3,4-(Methylenedioxy)-Phenoxy] Methyl-N-Methylpiperidine  110429-36-2
5、Trans-(-)-4-Fluorophenyl)-1-Methyl-3-Piperidine Methanol  105812-81-5
Paroxetine Hcl/Sesamex Intermediates 
3,4-[Methylenedioxy)Phenol  533-31-3
Paroxetine Hcl/Trovafloxacin Intermediates 
Chloro Ethyl Chloroformate  627-11-2
Pazinaclone Intermediates 
4-Piperidone Ethylene Glycol Ketal 
2-Amino-3-Methyl Pyridine  1603-40-3
Penfluridol/Pimozide Intermediates 
4,4-Di(4-Fluorophenyl)-1-Chlorobutane 
Pentazocine/Phenazocine Intermediates 
4-Hydroxy Phenyl Acetaldehyde 
Pentoxifylline/Propentofylline Intermediates 
6-Chloro-2-Hexanone  10226-30-9
Pentoxifylline Intermediates 
6-Chloro-2-Hexanone  10226-30-9
Perazine/Prochlorperazine Intermediates 
1-(3-Chloropropyl)-4-Methylpiperazine Dihcl  2031-23-4
Pericyazine/Perimethazine Intermediates 
4-Piperidinol  5382-16-1
Perindopril Intermediates 
1、2-Amino-4-Phenyl Butanenitrile 
2、N-[(S)-1-Ethoxycarbonylbutyl]-L-Alanine  82834-12-6 
3、S-(-)-Indoline-2-Carboxylic Acid  79815-20-6 
4、(2s,3as,7as)-Octahydroindole-2-Carboxylic Acid 80875-98-1 
Perindopril Erbumine Intermediates 
1、[2s-[1[R*,(R*)],2a,3ab,7ab]]-1-[2-[[1-(Ethoxycarbonyl)Butyl]Amino]-1-Oxopropyl] Octahydr-1H-Indole-2-Carboxylic Acid Tertiary Butylamine 
2、Octahydro Indole-2-Carboxylic Acid  80828-13-3
Perindopril Intermediates 
1、(2s,3as)-Octahydroindoline-2-Carboxylic Acid 
2、(Dl)-Indoline-2-Carboxylic Acid  16851-56-2/78348-24-0
3、Benzyl(2s,3as,7as)-Octahydroindole-2-Carboxylate Tosylate 
4、N-1-[(Carboethoxy-3-Butyl)-S-Alanine 
5、S-Indoline-2-Carboxylic Acid  79815-20-6
6、S-Alanyl-L-Norvaline Ethyl Ester 
Perphenazine/Thiopropazate Intermediates 
2-Chloro-10-(3-Chloropropyl)Phenothiazine  2765-59-5
Phenazopyridine Intermediates 
2,6-Diamino Pyridine  141-86-6
Phenethicillin Potassium Intermediates 
Potassium 2-Ethyl Hexanoate  3164-85-0
Pheniramine Maleate Intermediates 
1、2-Benzyl Pyridine  101-82-6
2、Phenyl-2-Pyridyl Acetonitrile  5005-36-7
Phenobarbital Sodium Intermediates 
5-Ethyl-5-Phenyl-2,4,6(1H,3h,5h)-Pyrimidinetrione Monosodium Salt 57-30-7
Phenoperidine/Piminodine Intermediates
1-Benzyl-4-Cyano-4-Phenylpiperidine Hcl 56243-25-5
Phenothrin/Daltamethrin Intermediates
3-Bromo Benzaldehyde  3132-99-8
Phenyl Propanolamine Intermediates
Alpha-Methylamino Acetophenone Sulphate 
Phenylephrine Hcl Intermediates 
1、3-Benzyloxy Acetophenone  34068-01-4
2、Alpha-[N-Methyl Benzyl Amino]-3-Hydroxy Acetophenone 
2、Alpha-Aminomethyl-3-Hydroxyacetophenone Sulphate 
Phenylephrine Intermediates 
1、3-Hydroxy Acetophenone  121-71-1
2、3-Hydroxy-Alpha-Methyl Aminoacetophenone 
Phenylephrine/Zaleplon Intermediates 
3`-Amino Acetophenone  99-03-6
Phenytoin Sodium Intermediates 
1、5,5-Diphenyl-2,4-Imidazolidinedione-5,5-Diphenyl Hydantoin 
2、Sodium 4-Oxo-5-5 Diphenyl-2 Imidazolin-2-Olate-5-5,Diphenyl Hydantoin Sodium Salt
Phloroglucinol Intermediates 
2,4,6-Tribromo Aniline  147-82-0
Picoperine/Cloperastine Intermediates 
1-(2-Chloroethyl)Piperidine  1932-03-2
Picoperine/Pimeprofen Intermediates 
2-(Chloromethyl)Pyridine  4377-33-7
Pifarnine Intermediates 
1-Piperonyl Piperazine  32231-06-4
Pifarnine/Piribedil Intermediates 
3,4-[Methylenedioxy)Benzyl Alcohol  495-76-1
Pimozide Intermediates 
1、1-Chloro-4,4-Di(4-Fluorophenyl)Butane 
2、N(2-Keto Benzimidazolinyl)Piperidine 
Pioglitazone Hcl/Rosiglitazone Intermediates 
2,4-Thiazolidinedione  2295-31-0
Pioglitazone Hcl Intermediates 
1、2-(5-Ethyl-2-Pyridyl)Ethanol  5223-06-3
2、4-Fluoro Nitrobenzene  350-46-9
3、5-(4-(2-(5-Ethyl-2-Pyridinyl)Ethoxy)Benzalidine-2,4-Thiazolidinedione 
4、5-[[4[2-(5-Ethyl-2-Pyridinyl)Ethoxy]Phenyl]Methylene]-2,4-Thiazolidinedione  627502-58-3
5、5[4-2(5-Ethyl-2-Pyridinyl)Ethoxy]Benzylidiene-2,4-Thiazolidinedione 
6、5-Ethyl Pyridine-2-Ethanol  5223-06-3
Pioglitazone Hcl/Phloroglucinol Intermediates 
1,3,5-Tribromo Benzene  626-39-1
Pioglitazone Intermediates 
1、4-[2-(5-Ethyl-2-Pyridiny 1)Ethoxy]Benzaldehyde 
2、5-[[4-[2(5-Ethyl-2-Pyridinyl)Ethoxy]Phenyl]-Methyl]-2,4-Thiazolidinedione Hcl 112529-15-4
Pipamperone/Piritramide Intermediates 
4-(1-Piperidinyl)Piperidine-4-Carbonitrile 
Pipamperone/Clocapramine Hcl Intermediates 
4-Carbamoyl-4-Piperidino Piperidine 
Pipazethate Intermediates 
2-Anilino Pyridine  6631-37-4
Pipenzolate Bromide Intermediates 
N-Ethyl-3-Chloro Piperdine 
Piperine Intermediates 
Methyl-4-Bromo Crotonate  1117-71-1
Piperocaine/Piperalin Intermediates 
2-Pipecoline  109-05-7
Piperonal/Niperotidine Intermediates 
3,4-[Methylenedioxy)Benzaldehyde  120-57-0
Piracetam Intermediates 
2-Chloro Acetamide  79-07-2
Piretanide Intermediates 
4-Chloro-3-Nitro-5-Sulfamoyl Benzoic Acid  22892-96-2
Piroxicam Intermediates 
Isopropyl Chloro Acetate  105-48-6
Pirozadil Intermediates 
Pyridine-2,6-Dicarboxylic Acid  499-83-2
Pitavastatin Intermediates 
1、(4r-Cis)-6-Hydroxy Methyl)-2,2-Dimethyl-1,3-Dioxane-4-Acetic Acid-1,1-Dimethyl Ester 
2、2-Cyclopropyl-4-(4-Methylphenyl)-3-Formyl Quinoline
3、2-Cyclopropyl-4-(4-Methylphenyl)-3-Hydroxymethyl Quinoline 
Pizotyline Intermediates 
4-Chloro-1-Methyl Piperidine Hcl  5382-23-0
Pramipexole Intermediates 
4-Phthalimido-Cyclohexanol 
Pranlukast Intermediates 
1、2-Amino-4-Chlorophenol  95-85-2
2、5`-Bromo-2`-Hydroxyacetophenone  1450-75-5
Pranoprofen/Cortisone/Flurbiprofen Intermediates 
Pyruvic Acid  127-17-3
Praziquantel/Drofenine Intermediates 
Cyclohexane Carboxylic Acid  98-89-5
Praziquantel Intermediates 
2-Benzoyl-1,2,3,6,11b-Hexahydro-4h-Pyrazino[2,1-A]Isoquinolin-4-One 
Prazosin Intermediates 
N-(2-Furoyl)Piperazine  40172-95-0
Prenalterol/Rivastigmine Intermediates 
[+]-Di-(P-Toluoyl)-D-Tartaric Acid  32634-68-7
Pridinol/Biperiden Intermediates 
N-(2-Chloroethyl)Piperidine Hcl 2008-75-5
Primaquine Intermediates 
1、6-Methoxy-8-Nitro Quinoline  85-81-4
2、8-Amino-6-Methoxy Quinoline  90-52-8 
Profenophos Intermediates 
1、2-Chloro Phenol  95-57-8
2、4-Bromo-2-Chloro Phenol  3964-56-5
Pronetalol/Adapalene Intermediates 
2-Bromo Naphthalene  580-13-2
Propamocarb/Betain Intermediates 
3-Dimethylamino-1-Propylamine  109-55-7
Propofol Intermediates 
3,5-Di Isopropyl-4-Hydroxy Benzoic Acid  13423-73-9
Prostaglandin/Gemeprost Intermediates 
2-Chloro Acrylonitrile  920-37-6
Proxazole Citrate Intermediates 
2-Phenyl Butyramide  90-26-6
Prucalopride Intermediates 
1-(3-Methoxy-1-Propyl)-4-Piperidinamine 
Pyraclofos/Cefuzonam Intermediates 
Ethyl 4-Chloro Acetoacetate  638-07-3
Pyrantel Pamoate/Oxantel Pamoate Intermediates 
Disodium Pamoate 
Pyrantel/Morantel Intermediates 
2-Thiophene Carbonitrile  1003-31-2
Pyrantel/Teniposide Intermediates 
Thiophene-2-Carboxaldehyde  98-03-3
Pyrazinamide/Indinavir Sulfate Intermediates 
Pyrazinoic Acid  98-97-5
Pyrazinamide Intermediates 
Pyrazine-2-Carbonitrile  19847-12-2
Pyrazinamide/Amiloride Intermediates 
Pyrazine-2,3-Dicarboxylic Acid  89-01-0 
Pyrazinamide/Indinavir Sulfate Intermediates 
2-Pyrazine Carboxylic Acid  98-97-5
Pyrazolate/Timolol Maleate Intermediates 
4-Toluene Sylfonyl Chloride  98-59-9
Pyricarbate Intermediates 
2,6-Pyridine Dicarboxylic Acid  499-83-2
Pyrilamine Intermediates 
2-(P-Methoxybenzylaminopyridine)  52818-63-0 
Pyriproxyfen Intermediates 
2-Hydroxy Pyridine 142-08-5
Perindorpril Intermediates 
(2s,3as,7as)Octahydro Indole-2-Carboxylic Acid 
Pazinaclone Intermediates 
4-Piperidone Ethylene Ketal  177-11-7
Pinacidil Intermediates 
4-Nitropyridine-N-Oxide  1124-33-0
Protiofate Intermediates 
Thiodiglycolic Acid  123-93-3
Prazepam/Flurazepam/Carumonam Intermediates 
Phthalimido Acetyl Chloride 
Pramiprexole Intermediates 
S-2,6-Diamino-4,5,6,7-Tetrahydro Benzothiazole  106092-09-5
Pyridaben/Buclizine/Avobenzone Intermediates 
4-Tert-Butyl Toluene  98-51-1
Pyrrolnitrin Intermediates 
3-Chloro-2-Nitrobenzoic Acid  4771-47-5
Piperacillin Intermediates 
D(-)-Phenylglycine  875-74-1
Panipenem/Montelukast Intermediates 
Thio Acetic Acid  507-09-5
Pentazocine Intermediates 
Norpentazocine  25144-78-9 
Quazepam Intermediates 
2-Amino-5-Chloro Benzonitrile  5922-60-1
Quetiapine Fumarate Intermediates 
1、1-[2-(2-Hydroxyethoxy)Ethyl]Piperazine  13349-82-1
2、11-Chloro Dibenzo[B-F][1,4]Thiazepine  13745-86-3
3、11-Piperazinyl Dibenzo[B-F][1,4]-Thiazepine 
4、2-Nitro Diphenyl Sulphide  4171-83-9,
Quetiapine Hemifumarate Intermediates 
1、2-[2-(1-Piperazintl)Ethoxy]Ethanol  13349-82-1
2、2-[2-(1-Piperazinyl)Ethoxy]Ethanol Dihcl  85293-16-9
3、Dibenzo-[B,F][1,4]Thiazepin-11(10h)-One  3159-07-7
4、N-Dibenzo-[B,F][1,4]Thiazepin-11-Yl]Piperazine Dihcl  11974-74-4
Quetiapine Intermediates 
1、2-Aminodiphenyl Sulphide  1134-94-7
2、Piperazine 4-[2-(Hydroxyethoxy)Ethyl 
Quinapril Hcl/Finasteride Intermediates 
1-Hydroxy Benzotriazol  2592-95-2
Quinapril Hcl Intermediates 
1、(S)-Phenylmethoxy-1,2,3,4-Tetrahydro Isoquinoline Carboxylate Tosylate 
2、[3s-[2[R*(R*)],3r*]]-2-[2-[[1-(Ethoxycarbonyl)-3-Phenylpropyl]Amino]-1-Oxopropyl]-1,2,3,4-Tetrahydro-3-Isoquinolinecarboxylic Acid Hcl 
3、1,2,3,4-Tetrahydro Isoquinoline-3(S)-Carboxylic Acid  35186-99-3
4、2-(2-[1-Ethoxy Carbonyl)-3-Phenylpropyl Amino)-1-Oxopropyl]1,2,3,4-Tetrahydro-3 (S)-Isoquinoline Carboxylic Acid Phenyl Methyl Ester Maleate 
5、2-[2{[1-(Ethoxy Carbonyl)-3-Phenyl-Propyl]Amino}-1-Oxopropyl]-Isoquinoline Carboxylic Acid-1,2,3,4-Tetrahydro Phenyl Methyl Ester Maleate 
6、Benzyl-(3s)-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylate Ptsa Salt 77497-97-3
7、Quinapril Benzyl Ester  82586-54-7
Quinapril Intermediates 
(S)-1,2,3,4-Tetrahydro-3-Isoquinoline Carboxylic Acid Hydrobromide  190961-15-0
Quinethazone Intermediates 
4-Chloro Anisole  623-12-1
Quetiapine Fumarate Intermediates 
1-Hydroxy Ethylethoxy Piperazine  13349-82-1
Rabeprazole Sodium Intermediates 
1、2,3-Dimethyl-4-Nitro Pyridine-N-Oxide  37699-43-7
2、2-[[[4-(3-Methoxy Propoxy)-3-Methyl-2-Pyridyl]Methyl]Thio]-1H-Benzimidazole  117977-21-6
3、2-[[[4-Methoxy Propoxy)-3-Methyl]Pyridinyl]-Methyl]Thio-H-Benzimidazole 
4、2-[[{3-Methyl-4-(3-Methoxy Propoxy)-2-Pyridinyl}Methyl]Sulphinyl]-1H-Benzimidazole  117976-89-3
5、2-[{4-(3-Methoxy Propoxy)-3-Methyl Pyridine-2-Yl}-Methylthio]-1H-Benzimidazole  117977-21-6
6、2-Chloromethyl-4-(3-Methoxy Propoxy)-3-Methyl Pyridine Hcl 153259-31-5
7、2-Chloromethyl-4-(Methoxypropoxy)-3-Methyl Pyridine Hcl
8、2-Hydroxymethyl-4-(3-Methoxy Propoxy)-3-Methyl Pyridine Hcl 118175-10-3
9、3-Methoxy-1-Propanol  1589-49-7
10、4-(3-Methoxy Propoxy)-3-Methyl-2-Chloromethyl Pyridine Hcl 153259-31-5
11、4-(3-Methoxy Propoxy)-3-Methyl-2-Hydroxy Methyl Pyridine Hcl 118175-10-3 
12、4-Chloro-2,3-Lutidine N-Oxide  59886-90-7 
13、4-Ethoxycarbonyl-3-Ethoxy Phenyl Acetic Acid 99469-99-5
14、4-Nitro-2,3-Dimethyl Pyridine-N-Oxide  37699-43-7
15、Rabeprazole Base 
Rabeprazole Intermediates
2-Hydroxy Methyl-3-Methyl-4-(3-Methoxy Propoxy)Pyridine Hcl  118175-10-3
Rafoxanide/Closantel Sodium Intermediates
3,5-Diisodosalicylic Acid  133-91-5 
Rafoxanide Intermediates
3`-Chloro-4`-4-Chlorophenoxy-3,5-Diiodo Salicylanidile 
Rafoxanide/Triclosan/Geftinib Intermediates
3,4-Dichloro Nitrobenzene  99-54-7
Raloxafen Intermediates 
4-(2,1-Piperidine)Ethoxy Benzoic Acid Hcl 84449-80-9
Raloxifene Hcl Intermediates 
1、2-Bromo-4-Methoxy Acetophenone  2632-13-5
2、4-[2-(1-Piperidiny)Ethoxy]Benzoic Acid Methyl Ester 
3、4-[2-(1-Piperidinyl)Ethoxy]Benzoic Acid Hcl  84449-80-9
4、6-Methoxy-2-(4-Methoxyphenyl)Benzo[B]Thiophene  63675-74-1
5、4-Methoxy Acetophenone  100-06-1
6、4-Methoxy Phenacyl Bromide  2632-13-5
Ramatroban/Frovatriptan Intermediates 
1,4-Cyclohexanedione  637-88-7
Ramipril Intermediates 
1、2-Amino-4-Phenyl Butanenitrile 
2、((3s)-Benzyl Endo Cis-2-Azabicyclo[3,3,0]-Octane-3-Carboxylate Hcl
3、(S,S,S)-2-Azabicyclo-[3,3,0)Octane-3-Carboxylic Acid Benzyl Ester Hcl 
4、[2s-[1[R*(R*)],2a,3ab,6ab]]-1-[2-[[1-(Ethoxycarbonyl)-3-Phenylpropyl]Amino]-1-Oxopropyl]Octahydrocyclo-Penta[B]Pyrrole-2-Carboxylic Acid 
5、Acetyl Chloro Alanine Methyl Ester 
6、Chloro Serine Methyl Ester Hcl 
7、Cis-Octahydro Cyclopenta-(B)-Pyrrole-2-Carboxylic Acid Hcl
8、Cis-Endo-Octahydro Cyclopenta-(B)-Pyrrole-2-Benzyl Carboxylate Hcl
9、Cis-Octahydro Cyclopenta(B)Pyrrole-2-Benzyl Carboxylic Acid Hcl 
10、L-Serine Methyl Esther Hcl  5680-80-8 
11、Methyl-2-Acetamido-3-Chloro Propionate  18635-38-6
12、N-Acetyl-3-Chloro-L-Serine Methyl Ester  87333-22-0
13、Octahydro Cyclopenta-(B)-Pyrrole-2-Benzyl Carboxylate Hcl Racemate 
14、Racemic-2-Azabicyclo-(3,3,0)-Octane-3-Carboxylic Acid Benzyl Ester Hcl
Ramosetron Intermediates 
1、3,4-Diamino Benzoic Acid  619-05-6
2、4-Amino-3-Nitro Benzoic Acid  1588-83-6
Ranitidine Hcl Intermediates 
N-[2-[[[-5-[(Dimethylamino)Methyl]-2-Furanyl]Methyl]Thio]Ethyl]-N`-Methyl-2-Nitro-1,1-Ethenediamine Hcl 
Ranitidine Intermediates 
1、1,1-Bis-Methylthio-2-Nitroethene  13623-94-4
2、2-[5-Dimethylamino Methyl-2-Furanyl Methylthio]Ethanamine 
3、Furan-2-Hydroxymethyl-5-Dimethylaminomethyl Hcl
Ranitidine/Nizatidine Intermediates 
N-Methyl-1-(Methylthio)-2-Nitro-Methanamine 
Ranolazine Intermediates 
N-(2,6-Dimethylphenyl)-1-Piperazine Acetamide  5294-61-1
Rebamipide/Moxonidine Intermediates 
Diethyl Acetamidomalonate 
1068-90-2
Remifentanil Intermediates 
1-Benzyl-4-(N-Phenylamino)Piperidine-4-Carbonitrile 
Remiterol/Chloropyramine Intermediates 
2-Bromo Pyridine  109-04-6
Remoxipride Intermediates 
1、1-Ethylpyrrolidine-2-Carbonitrile  62842-34-6
2、1,3-Dinitrobenzene  99-65-0
Repinotan Intermediates 
4-Chloro Butanenitrile  628-20-6
Reproterol/Zeranol Intermediates 
3,5-Dihydroxy Benzoic Acid  99-10-5 
Reserpine Intermediates 
(3b,16ß,17a,18ß,20a)-11,-17-Dimethoxy-18-[(3,4,5-Trimethoxybenzoyl)Oxy]Yohimban-16-Carboxylic Acid Methyl Ester 
Residronic Acid Intermediates 
1、2-Pyridylacetic Acid Hcl 16179-97-8
2、3-Acetyl Pyridine 350-03-8 
Respiridone Intermediates 
6-Flouro-3-Piperdinyl Benzisoxazole 
Ridogrel/Cilostazol Intermediates 
5-Bromo Pentanoic Acid  2067-33-6
Rifapentine Intermediates 
1、1-Cyclopentyl Piperazine  21043-40-3
2、1-Amino-4-Cyclopentyl Piperazine  61379-64-4
Rimiterol/Picloram Intermediates 
2-Cyano Pyridine  100-70-9
Rimiterol/Triprolidine Intermediates 
1、2-Bromo Pyridine  109-04-6
2、4-Bromo Veratrole  2859-78-1
Risedronic Acid Intermediates 
3-Pyridylacetate Acid Hcl
Risperidon/Carbosulfan Intermediates 
Di-N-Butylamine  111-92-2
Risperidone Intermediates 
1、4-(2,4-Difluorobenzoyl)Piperidine Hcl  106266-04-0
2、(6-Fluoro-3-Piperidinyl)1,2-Benz-Isoxazole Monohcl
3、1-Acetylpiperidine-4-Carboxylic Acid  25503-90-6
4、3-(2-Chloro Ethyl)-6,7,8,9-Tetrahydro-2-Methyl-4h-Pyrido(1,2-A)Pyrimidin-4-One Hcl  63234-80-0
5、4(2`4`-Difluorobenzoyl Hydroxylamine)Piperazine 
6、6,7,8,9tetrahydro-2-Methyl-3(2-Chloro Ethyl-4h-Pyrido(1,2a)Pyrimidine-4-One 
7、6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazol Hcl 84163-13-3
8、6-Fluoro-3-(4-Piperidinyl)-1,2-Benzisoxazol  95742-19-1
9、3-(2-Chloroethyl)-6,7,8,9-Tetrahydro-2-Methyl-4h-Pyrido[1,2- A]Pyrimidin-4-One  130049-82-0
Risperidone/Fluconazole Intermediates 
1,3-Difluorobenzene  372-18-9
Ritodrine/Bezafibrate Intermediates 
2-(4-Hydroxyphenyl)Ethylamine  51-67-2
Ritodrine Intermediates 
4`-Hydroxy Propiophenone  70-70-2
Ritonavir Intermediates 
1、Ethyl Chloro Acetate  105-39-5
2、Isobutyramide  563-83-7
Rivastigmine Intermediates 
N-Ethyl-N-Methyl Carbamoylchloride  42252-34-6
Rizatriptan Benzoate/Antimigraine Intermediates 
1-(4-Hydrazinobenzyl)-1,2,4-Triazole  144035-22-3 
Rizatriptan Benzoate Intermediates 
1、1,2,4-Triazole  288-88-0
2、1H-1-[(4-Amino Phenyl)Methyl][1,2,4]Triazole 
3、1H-1-[(4-Hydrazino Phenyl)Methyl]-[1,2,4]Triazole Dihcl 
4、1H-1-[(4-Nitro Phenyl)Methyl][1,2,4]Triazole  119192-09-5
5、3-Butyne-1-Ol  927-74-2
6、4-[1H-1,2,4-Triazol-1-Yl Methyl]Benzeneamine  119192-10-8
7、4-[1H-1,2,4-Triazol-1-Yl-Methyl]Phenyl Hydrazine Hcl
8、N,N-Dimethyl-2-[5-(1,2,4-Triazol-1-Ylmethyl)-1H-Indol-3-Yl]Ethylamine Benzote  145202-66-0
Rizatriptan Intermediates 
1H-1-Sodium Triazole  43177-42-0 
Rofecoxib Intermediates 
1、2-Bromo-1-(4-Methyl Sulfonyl)Phenyl Ethane 
2、4-(Methylsulfonyl)Acetophenone  10297-73-1
3、4-(Methylsulfonyl)-Benzoyl Methyl Phenyl Acetate 
4、4-Methanesulfonylphenacyl Bromide 
5、4-Methylthio Acetophenone  1778-09-2 
6、4-Methylsulfonyl)Benzoyl Methyl Phenyl Acetate 
7、Alpha-Bromo-4-Methylsulfonyl Acetophenone  50413-24-6
Rofecoxib/Lasofoxifene/Pirarubicin Intermediates 
Phenyl Boronic Acid  98-80-6 
Ropinirole Intermediates 
1、2-(2-Bromoethyl)Benzaldehyde  22901-09-3 
2、4-(2`-Bromoethyl)-3-Chloro-1,3-Dihydro-2h-Indole-2-One  120427-95-4
Rosiglitazone Intermediates 
1、2-N-Methyl-2-Pyridylaminoethanol  122321-04-4
2、5-[[4-[2(Methyl-2-Pyridinylamino)Ethoxy]Phenyl]-Methyl]-2,4-Thiazolidine Dione 122320-73-4
Rosuvastatin Calcium Intermediates 
1、[4-(-4-Fluorophenyl)-6-Isopropyl-2-(N-Methyl-N-Methylsulphonylamino)-Pyrimidin-5-Carboxaldehyde  147118-36-3
2、[4-(-4-Fluorophenyl)-6-Isopropyl-2-(N-Methyl-N-Methylsulphonylamino)-Pyrimidin-5-Yl]Methanol 
3、Diphenyl-[4-(4-Fluorophenyl)-6-Isopropyl-2-Methyl-2-[Methyl (Methylsulfonyl)Amino]Pyrimidin-5-Yl Methyl]Phosphene Oxide 
4、Tert-Butyl-(E)-(6{2[4-(4-Fluorophenyl)-6-Isopropyl-2-[Methyl (Methylsulphonyl)-Amino]Pyrimidin-5-Yl]-Vinyl}-(4r,6s)-2,2-Dimethyl[1,3]Dioxin-4-Yl)Acetate 
5、Tert-Buty-2-[(4r,6s)-6-Formyl-2,2-Dimethyl-1,3-Dioxane-4-Yl]Acetate 
6、Triphenyl-[4-(4-Fluorophenyl)-6-Isopropyl-2-Methyl-2-[Methyl (Methylsulfonyl)Amino] Pyrimidin-5-Yl Methyl]Phosphonium Bromide 
7、Tert-Butyl (4r-Cis)-6-(Acetyloxymethyl)-2,2-Imethyl-1,3-Dioxame-4-Acetate(Z5) 
8、Methyl 4-(4-Fluorophenyl)-6-Isopropyl-2-[(N-Methyl-N-Methanesulfonyl)-Amino]- Pyrimidine-5-Carboxylate(Z6)
9、4-(4-Fluorophenyl)-6-Isopropyl-2-[(N-Methyl-N-Methanesulfonyl)Amino]-Pyrimidine-5-Yl-Methanol(Z7) 
10、Tert-Butyl 6-[(1e)-2-[4-(4-Fluorophenyl)-6-(1-Methylethyl)-2-[Methyl(Methylsulfonyl)Amino]-5-Pyrimidinyl]Ethenyl]-2,2-Dimethyl-1,3-Dioxane-4-Acetate(R1.5) 
11、Tert-Butyl (+)-(3r,5s)-7-[4-(4-Fluorophenyl)-6-Isopropyl-2-(N-Methyl-N-Methanesul Fonylamino) Pyrimidin-5-Yl]-3,5-Dihydroxy-6(E)-Heptenoate 
12、Methyl (3r)-3-(Tert-Butyldimethylsilyoxy)-5-Oxo-6-Triphenylphoranylidene Hexanoate(J6) 
Rosuvastatin Intermediates 
1、Methyl (4-(4-Flurophenyl)-6-Isopropyl-2-(N-Methyl-N-Sulfonyl Amino)Pyrimidin-5-Yi} Carboxylate 
2、S-Benzyl Iso Thio Urea Hcl 538-28-3
Roxatidine Intermediates 
N-(3-Chloropropyl)Piperidine  1458-63-5
Roxatidine/Melatonin Intermediates 
N-(3-Bromopropyl)Phthalimide  5460-29-7
Roxithromycin Intermediates 
2-Methoxyethoxymethyl Chloride  3970-21-6
Ramipril Intermediates 
1、L-Methyl-N-Acetyl-3-Chloro Alaninate 
2、(-)Octahydro Cyclopenta [B]Pyrrole-2-Carboxylic Acid Hcl
3、(+/-)(2a,3a,B,6b)Octahydro Cyclopenta(B)Pyrrole-2-Carboxylic Acid Phenyl Methyl Ester Hcl 
4、(S,S)-2-Azabicyclo[3,3,0]-Octane-3-Carboxylic Acid Benzyl Ester Hcl 93779-29-4 
5、(S,S,S)-2-Azabicyclo[3,3,0]-Octane-3-Carboxylic Acid Benzyl Ester Hcl 87269-87-2 
6、N-[1-(S)-(Ethoxycarbonyl)-3-Phenylpropyl]-L-Alanine(Ecppa)  82717-96-2 
Repinotan Intermediates 
4-Chloro Butanenitrile  628-20-6 
Roxatidine Intermediates 
1-(3-Hydroxyphenylmethyl)Piperidine  73279-04-6
Roxithromycin Intermediates 
2-Methoxy-6-Acetyl Naphthalene  3900-45-6
Rifampin Intermediates 
1-Amino-4-Methyl Piperazine  6928-85-4
Risperidone Intermediates 
3-Fluoro Phenol  372-20-3
Raloxifene Intermediates 
1、6-Methyl Sulfonyloxy-2-[4-Methylsulfonyloxy)Phenyl]Benzothiophene 
2、Methyl-4-(2-Piperidinyl)Ethoxy Benzoate 
3、4-[2-(3-Methoxythiophenol)Acetyl]Anisole 
4、6-Hydroxy-2-(4-Hydroxyphenyl)Benzothiphene 
Salbutamol Intermediates 
1、Acetyl Methyl Salcylate 
2、Benzyl Methyl 4-Acetyl Salycilate 
3、Benzyl Salbutamol 
4、Benzyle Methyl Salcylate 
5、Mehtyl-4-Acetyl Salycilate 
6、2-Benzyl Salbutamol 
7、Tba Derivative Of Methyl Salcialdehyde 
8、4-Phenyl-1-Butanol 3360-41-6
Salmeterol Xinafoate Intermediates 
1、1-(4-Benzyloxy-3-Hydroxy Methyl Phenyl)2-(6-(Phenyl Butoxy)Hexyl,N-Benzyl Amino)Ethanol 
2、2-Benzyloxy-5-Bromoacetyl Methyl Salicylate 
3、2-Bromo-4-Benxyloxy-3-Methoxy Carbonyl Acetophenone 
4、Benzyl Salmeterol 
5、N-Benzyl Hexyl-4-Phenyl Butyl Ether 
6、N-Benzyl-N-6(Phenyl Butyryl)Hexyl Amine 
Salmeterol Xinafoate/Hexamidine Intermediates 
1,6-Dibromo Butane 
Sarafloxacin/Flurbiprofen Intermediates
2,4-Difluoro Nitrobenzene  446-35-5
Sarafloxacin/Ketoprofen Intermediates 
Diethyl Carbonate  105-58-8 
Sarpogrelate Hcl Intermediates 
3-Methoxy Benzaldehyde  591-31-1
Secnidazole/Ornidazole Intermediates 
2-Methyl-5-Nitro Imidazole  88054-22-2
Secobarbital/Thiopental Intermediates 
2-Bromo Pentane  107-81-3
Selegiline Hcl Intermediates 
1-Phenyl-2-(N-Methyl)Amino Propane(S3)
Sertindole Intermediates 
5-Chloro Indole  17422-32-1
Sertindole/Budipine Intermediates 
4-Piperidinone  41661-47-6
Sertraline Hcl Intermediates 
1、(+)-Cis-N-Methyl-4-(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-1-Naphthalenamine
2、4-(2-Chloroacetyl)Methane Sulfonanilide  64488-52-4 
3、4(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-1-One Naphthalenimine(Ist-01 Compound) 
4、4(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-N-Methyl-1-Naphthalenimine (Cis-Racemate)(Ns-Iii Compound) 
5、4(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-N-Methyl-1-Naphthalenimine(Ns-Ii Compound) 
6、4-(3,4-Dichlorophenyl)-3,4-Dihydro-1(2h)-Naphthalenone  79560-19-3/124379-29-9
7、4-(3`,4`-Dichlorophenyl)Alpha-Tetralone 
8、Cis-(1s,4s)-N-Methyl-4-(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-1-Naphthalenamine Mandelate  79617-97-3
9、Cis-N-Methyl-4-(3,4-Dichlorophenyl)-1,2,3,4-Tetrahydro-1-Naphthalenamine Hcl
10、Recemic Sertraline Hcl
Sertraline Intermediates 
Cis-Racemic Setraline  79617-95-1
Sibutramine Hcl Intermediates 
1、1-(4-Chlorophenyl)-A-(2-Methyl Propyl)Cyclobutane Methanamine Fumarate
2、1-(4-Chlorophenyl)-Alpha-(2-Methyl Propyl)Cyclobutane Methanamine  84467-54-9
3、1-(4-Chlorophenyl)Cyclobutanecarbonitrile  28049-61-8
4、1-(4-Chlorophenyl)-N-Formyl-Alpha-(2-Methylpropyl)Cyclobutane Methanamine  84467-85-0
Silafluofen Intermediates 
Carbomethoxy Methyl Triphenyl Phosphonium Bromide  1779-58-4
Sildenafil Citrate Intermediates 
1、5-(2-Ethoxyphenyl)-1-Methyl-3-Propyl-6-Hydropyrazolo[4,5-D]Pyrimidine-7-One 
2、5-{2-Ethoxy-5-[(4-Methylpiperazinyl)Sulfonyl]Phenyl}-1-Methyl-3-Propyl-6-Hydropyrazolo[4,5d]Pyrimidine-7-One 
3、1-((3-(4,7-Dihydro-1-Methyl-7-Oxo-3-Propyl-1H-Pyrazolo-(4,3-D]-Pyridimin-5-Yl)-4-Ethoxy Phenyl)Sulfonyl)-4-Methyl Piperazine 
4、4-(2-Ethoxy-5-(4-Methyl Piperazine-1-Yl)Sulfonyl Benzamido)-1-Methyl-3-Propyl Pyrazole-5-Carboxamide  200575-15-1 
5、4-Amino-1-Methyl 3-N-Propyl Pyrazole-5-Carboxamide  139756-02-8
6、4-Methyl-4-Nitro-3-N-Propyl-5-Pyrazolo Carboxamide 
7、5-(2-Ethoxy Phenyl)-1-Methyl-3-N-Propyl-1,6-Dihydro-7h-Pyrazolo[4,3-D]Pyrimidine-7-One 
8、5-[2-Ethoxy-5-(4-Methylpiperazinyl Sulfonyl)Phenyl]-1-Methyl-3-Propyl-6,7-Dihydro-1H-Pyrazolo[4,3-D]Pyrimidin-7-One 
9、1-Methyl-4-Nitro-3-N-Propylpyrazole-5-Carboxamide  139756-01-7
10、4-[2-Ethoxy-5-(4-Methylpiperazin-1-Sulfonyl)Benzamide]-1-Methyl-3-N-Propyl Pyrazole-5-Carboxamide 
11、4-Ethoxy-5-(4-Mehtylpiperazin-1-Sulfonyl)Benzoic Acid 
Sildenafil Citrate/Ethenzamide Intermediates 
2-Ethoxy Benzoic Acid  134-11-2
Sildinafil Citrate/Venlafexine Hcl Intermediates 
1-Methyl-3-N-Propylpyrazole-5-Carboxylic Acid  139755-99-0
Simvastatin Intermediates 
1、2,2-Dimethylbutanoic Acid  595-37-9
2、Methyl Iodide  74-88-4
Sodium Valproate Intermediates 
Sodium Salt 2-Propylpentanoic Acid 
Sotalol Hcl Intermediates 
1、Methane Sulfonanilide  1197-22-4
2、N[4-(2-Isopropylaminoacetyl)Phenyl Methane Sulfonamide 
3、4-2(Isopropylaminoacetyl)Methane Sulonanilide 
Sparfloxacin Intermediates 
4-Methoxy Benzyl Amine  2393-23-9
Sparfloxacin,Pentoxyfyline Intermediates 
Benzyl Amine  100-46-9
Spiperone/Spirapril/Spirilene Intermediates 
1-Benzyl-4-(N-Phenylamino)Piperidine-4-Carbonitrile 
Spirapril Intermediates 
1,4-Dithia-7-Azaspiro[4,4]-Nonane-8(S)-Carboxylic Acid Hydrobromide  75776-79-3
Spizofurone/Nebixolol Intermediates 
A-Bromo-G-Butyrolactone  5061-21-2
Stepronin Intermediates 
2-Mercaptopropionic Acid  79-42-5
Sufentanil Intermediates 
2-Bromo Thiophene  1003-09-4
Sulfacetamide Intermediates 
N4-Acetyl Sulphanilamide  121-61-9
Sulfadimethoxine Intermediates 
4-Amino-N-(2,6-Dimethoxy-4-Pyrimidinyl)Benzenesulfonamide  122-11-2
Sulfindac/Adapalene Intermediates 
4-Bromo Benzaldehyde  1122-91-4
Sulfisomidine Intermediates 
6-Amino-2,4-Dimethyl Pyrimidine  461-98-3
Sulindac Intermediates 
4-Fluoro Benzyl Chloride  352-11-4
Sulisobenzone/Oxybenzone Intermediates