PYRAZINE SERIES PRODUCTS

1. 2,3,5,6-Tetramethyl Pyrazine
2. 2,3,5-Trimethyl Pyrazine
3. 2,3,5-Trimethyl-6- (2-Methylbutyl) Pyrazine
4. 2,3,5-Trimethyl-6-Ethyl Pyrazine
5. 2,3,5-Trimethyl-6-Isoamyl Pyrazine
6. 2,3,5-Trimethyl-6-Isobutyl Pyrazine
7. 2,3,5-Trimethyl-6-Isopropyl Pyrazine
8. 2,3,5-Trimethyl-6-Secbutyl Pyrazine
9. 2,3-Diethyl Pyrazine
10. 2,3-Diethyl-5-Methyl Pyrazine
11. 2,3-Dimethyl Pyrazine
12. 2,3-Dimethyl-5- (2-methylbutyl) Pyrazine
13. 2,3-Dimethyl-5-Ethyl Pyrazine
14. 2,3-Dimethyl-5-Isoamyl Pyrazine
15. 2,3-Dimethyl-5-Isobutyl Pyrazine
16. 2,3-Dimethyl-5-Isopropyl Pyrazine
17. 2,3-Dimethyl-5-Secbutyl Pyrazine
18. 2,5-Dimethyl Pyrazine
19. 2,6-Dimethyl Pyrazine
20. 2.3-Dichloro Pyrazine
21. 2.3-Pyrazine Dicarboxylic Acid
22. 2.6-Dichloro Pyrazine
23. 2-Acetyl- (3 or 5 or 6)- Dimethyl Pyrazine
24. 2-Acetyl Pyrazine
25. 2-Acetyl-3-Ethyl Pyrazine
26. 2-Acetyl-3-Methyl Pyrazine
27. 2-Chloro Pyrazine
28. 2-Chloro-3-Methyl Pyrazine
29. 2-Cyano Pyrazine
30. 2-Ethoxy- (3 or 5 or 6)-Ethyl Pyrazine
31. 2-Ethoxy- (3 or 5 or 6)-Methyl Pyrazine
32. 2-Ethoxy Pyrazine
33. 2-Ethyl Pyrazine
34. 2-Ethyl-3 (5 or 6) -Dimethyl Pyrazine
35. 2-Ethyl-3-Methyl Pyrazine
36. 2-Furfurylthio- (3 or 5 or 6)-Methyl Pyrazine
37. 2-Mercapto Pyrazine
38. 2-Methoxy- (3 or 5 or 6) -Methyl Pyrazine
39. 2-Methoxy- (3 or 5 or 6)-Ethyl Pyrazine
40. 2-Methoxy Pyrazine
41. 2-Methoxy-3-Isobutyl Pyrazine
42. 2-Methoxy-3-Isopropyl Pyrazine
43. 2-Methoxy-3-Methyl Pyrazine
44. 2-Methoxy-3-Secbutyl Pyrazine
45. 2-Methyl- (3 or 5 or 6)-Diethyl Pyrazine
46. 2-Methyl Pyrazine
47. 2-Methyl-3( 5 or 6)-Furfurylthio Pyrazine
48. 2-Methyl-3-(or 5 or 6) Methylthio Pyrazine
49. 2-Methyl-3-(or 5 or 6)-Ethoxy Pyrazine
50. 2-Methyl-3-(or 5 or 6)-Methoxy Pyrazine
51. 2-Methyl-3-Ethoxy Pyrazine
52. 2-Methyl-3-Ethyl- (5 or 6)-2-Methylbutyl Pyrazine
53. 2-Methyl-3-Ethyl- (5 or 6)-Isoamyl Pyrazine
54. 2-Methyl-3-Ethyl- (5 or 6)-Isobutyl Pyrazine
55. 2-Methyl-3-Ethyl- (5 or 6)-Isopropyl Pyrazine
56. 2-Methyl-3-Ethyl- (5 or 6)-Secbutyl Pyrazine
57. 2-Methyl-3-Ethyl Pyrazine
58. 2-Methyl-3-Methoxy Pyrazine
59. 2-Methyl-3-Methylthio Pyrazine
60. 2-Methylthio- (3 or 5 or 6)- Ethyl Pyrazine
61. 2-Methylthio- (3 or 5 or 6)-Methyl Pyrazine
62. 2-Methylthio Pyrazine
63. 3.6-Dichloro Pyridazine
64. 3.6-Dihydroxy Pyrazine
65. 4-Oxo-5-Methyl Pyrazine-2-Carboxylic Acid
66. 5H-5-Methyl-6,7-Dihydrocylopenta Pyrazine
67. 5-Methyl Pyrazine-2-Carboxylic Acid
68. Ethoxy Pyrazine
69. Furfurylthio Pyrazine
70. Pyrazine