| 108-50-9 | 2,6-Dimethylpyrazine | 2,6-二甲基吡嗪 | C6H8N2 | 108.14112 |
| 109-08-0 | 2-Methylpyrazine | 2-甲基吡嗪 | C5H6N2 | 94.1145405769348 |
| 123-32-0 | 2,5-Dimethylpyrazine | 2,5-二甲基吡嗪 | C6H8N2 | 108.141120910645 |
| 18138-04-0 | 2,3-Diethyl-5-methylpyrazine | 2,3-二乙基-5-甲基吡嗪 | C9H14N2 | 150.2209 |
| 1124-11-4 | Ligustrazine | 川芎嗪 | C8H12N2 | 136.19 |
| 374063-92-0 | 5-bromopyrazin-2-ol | 2-羟基-5-溴吡嗪 | C4H3BrN2O | 174.983419656754 |
| 5910-89-4 | 2,3-Dimethylpyrazine | 2,3-二甲基吡嗪 | C6H8N2 | 108.141120910645 |
| 109838-85-9 | (2R)-3,6-dimethoxy-2-(propan-2-yl)-2,5-dihydropyrazine | (R)-2-异丙基-3,6-二甲氧基-2,5-二氢吡嗪 | C9H16N2O2 | 184.235542297363 |
| 78342-42-4 | (2S)-3,6-dimethoxy-2-(propan-2-yl)-2,5-dihydropyrazine | (S)-2-异丙基-3,6-二甲氧基-2,5-二氢吡嗪 | C9H16N2O2 | 184.235542297363 |
| 15707-23-0 | 2-Ethyl-3-methylpyrazine | 2-乙基-3-甲基吡嗪 | C7H10N2 | 122.1677 |
| 21943-15-7 | 3,5-dibromopyrazin-2-ol | 3,5-二溴-2-羟基吡嗪 | C4H2Br2N2O | 253.879478931427 |
| 959-36-4 | Salicylaldehyde azine | 水杨醛吖嗪 | C14H12N2O2 | 240.257283210754 |
| 23787-80-6 | 1-(3-methylpyrazin-2-yl)ethan-1-one | 2-乙酰基-3-甲基吡嗪 | C7H8N2O | 136.15122127533 |
| 5900-13-0 | 5-bromo-3-methoxy-pyrazin-2-amine | 2-氨基-5-溴-3-甲氧基吡嗪 | C5H6BrN3O | 204.024639606476 |
| 4774-14-5 | 2,6-Dichloropyrazine | 2,6-二氯吡嗪 | C4H2Cl2N2 | 148.978078365326 |
| 34604-60-9 | 5-Hydroxypyrazine-2-carboxylic acid | 5-羟基吡嗪-2-羧酸 | C5H4N2O3 | 140.09686088562 |
| 13925-07-0 | 3,5-Dimethyl-2-ethylpyrazine | 2-乙烷基-3,5-二甲基吡嗪 | C8H12N2 | 136.1943 |
| 15707-34-3 | 2,3-Dimethyl-5-ethylpyrazine | 2,3-二甲基-5-乙基吡嗪 | C8H12N2 | 136.194281578064 |
| 94089-22-2 | 2-Methyl-3-Isopropoxypyrazine | 2-异丙氧基-3-甲基吡嗪 | C8H12N2O | 152.193681716919 |
| 59303-07-0 | 2-(Furan-2-ylmethylsulfanyl)-3-methylpyrazine | 2-硫代糠基-3-甲基吡嗪 | C10H10N2OS | 206.2642 |
| 6164-79-0 | methyl pyrazine-2-carboxylate | 吡嗪-2-羧酸甲酯 | C6H6N2O2 | 138.124041080475 |
| 6705-33-5 | Pyrazin-2-ylmethanol | 2-羟甲基吡嗪 | C5H6N2O | 110.11394071579 |
| 5049-61-6 | Pyrazinamine | 2-氨基吡嗪 | C4H5N3 | 95.1025998592377 |
| 59489-71-3 | 5-bromopyrazin-2-amine | 2-氨基-5-溴吡嗪 | C4H4BrN3 | 173.998659133911 |
| 24241-18-7 | 3,5-dibromopyrazin-2-amine | 2-氨基-3,5-二溴吡嗪 | C4H3Br2N3 | 252.894718408585 |
| 22047-25-2 | Acetylpyrazine | 2-乙酰基吡嗪 | C6H6N2O | 122.12464094162 |
| 6863-73-6 | 3-chloropyrazin-2-amine | 2-氨基-3-氯吡嗪 | C4H4ClN3 | 129.547658920288 |
| 2847-30-5 | 2-Methoxy-3-methylpyrazine | 2-甲氧基-3(5/6)-甲基吡嗪 | C6H8N2O | 124.1405210495 |
| 2882-20-4 | 2-Methyl-3-(methylthio)pyrazine | 2-甲硫基-3(5/6)-甲基吡嗪 | C6H8N2S | 140.206119537354 |
| 23747-48-0 | 5-Methyl-6,7-dihydrocyclopentapyrazine | 5-甲基-6,7-二氢-5H-环戊并吡嗪 | C8H10N2 | 134.1784 |
| 5521-55-1 | 5-Methylpyrazine-2-carboxylic Acid | 5-甲基吡嗪-2-羧酸 | C6H6N2O2 | 138.124041080475 |
| 33332-25-1 | Methyl 5-chloropyrazine-2-carboxylate | 5-氯吡嗪-2-羧酸甲酯 | C6H5ClN2O2 | 172.569100141525 |
| 16298-03-6 | methyl 3-aminopyrazine-2-carboxylate | 3-氨基吡嗪-2-羧酸甲酯 | C6H7N3O2 | 153.138680696487 |
| 98-97-5 | 2-Pyrazinecarboxylic acid | 2-甲酸吡嗪 | C5H4N2O2 | 124.097460746765 |
| 89-01-0 | Pyrazine-2,3-dicarboxylic acid | 2,3-吡嗪二羧酸 | C6H4N2O4 | 168.106961250305 |
| 290-37-9 | Pyrazine | 吡嗪 | C4H4N2 | 80.0880 |
| 19847-12-2 | pyrazine-2-carbonitrile | 2-氰基吡嗪 | C5H3N3 | 105.097419977188 |
| 14667-55-1 | Trimethylpyrazine | 2,3,5-三甲基吡嗪 | C7H10N2 | 122.167701244354 |
| 59303-10-5 | 2-Chloro-5-methylpyrazine | 2-氯-5-甲基吡嗪 | C5H5ClN2 | 128.559599637985 |
| 14508-49-7 | 2-Chloropyrazine | 2-氯吡嗪 | C4H3ClN2 | 114.533019304276 |
| 21655-48-1 | cis-2,6-Dimethylpiperazine | 顺式-2,6-二甲基哌嗪 | C6H14N2 | 114.188761234283 |
| 4858-85-9 | 2,3-Dichloropyrazine | 2,3-二氯吡嗪 | C4H2Cl2N2 | 148.978078365326 |
| 1588-89-2 | 2,3-Diphenylpyrazine | 2,3-二苯基哌嗪 | C16H12N2 | 232.279883384705 |
| 20721-18-0 | 6-methylpyrazin-2-ol | 2-羟基-6-甲基吡嗪 | C5H6N2O | 110.11394071579 |
| 4949-13-7 | 2-Fluoropyrazine | 2-氟吡嗪 | C4H3FN2 | 98.0784237384796 |
| 5424-01-1 | 3-Amino-2-pyrazinecarboxylic acid | 3-氨基吡嗪-2-羧酸 | C5H5N3O2 | 139.112100362778 |
| 33332-28-4 | 2-Amino-6-chloropyrazine | 2-氨基-6-氯吡嗪 | C4H4ClN3 | 129.547658920288 |
| 132664-85-8 | (5-methylpyrazin-2-yl)methanamine | 2-氨甲基-5-甲基吡嗪 | C6H9N3 | 123.155760526657 |
| 13535-13-2 | 2-Amino-5-phenylpyrazine | 3-氨基-5-甲氧基异烟酸 | C10H9N3 | 171.198561429977 |
| 38557-72-1 | 2-Chloro-3,5-dimethylpyrazine | 2-氯-3,5-二甲基吡嗪 | C6H7ClN2 | 142.586179971695 |