| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 117719-10-5 | 2,3-Pyrazinediamine,5-bromo-N3-ethyl-; 2-Amino-5-bromo-3-ethylaminopyrazine | ![]() | C6H9BrN4 | 详情 | 供应商 | |
| 13134-31-1 | 2,3-Pyrazinediamine; Pyrazine,2,3-diamino- (7CI,8CI); 2,3-Diaminopyrazine; NSC 139902; | ![]() | C4H6N4 | 详情 | 供应商 | |
| 73771-15-0 | 2,5-Pyrazinediamine,3,6-dihydro-N2,N5-diphenyl-; 2,5-Pyrazinediamine,3,6-dihydro-N,N'-diphenyl- (9CI); Piperazine, 2,5-bis(phenylimino)- (6CI) | ![]() | C16H16N4 | 详情 | 供应商 | |
| 89488-74-4 | 2,3-Pyrazinediamine,N2,N2-dimethyl-; Pyrazine,2-amino-3-(dimethylamino)- (7CI) | ![]() | C6H10N4 | 详情 | 供应商 | |
| 768386-37-4 | 2,5-Pyrazinediamine; 2,5-Pyrazinediamine(9CI) | ![]() | C4H6N4 | 详情 | 供应商 | |
| 912773-09-2 | 2,3-Pyrazinediamine,5-bromo-N3,N3-diethyl- | ![]() | C8H13BrN4 | 详情 | 供应商 | |
| 900140-40-1 | 2,5-Pyrazinediamine,N2-ethyl-, 1-oxide; 2,5-Pyrazinediamine,N-ethyl-, 1-oxide (9CI) | ![]() | C6H10N4O | 详情 | 供应商 | |
| 900140-31-0 | 2,5-Pyrazinediamine,N2-ethyl-, 4-oxide; 2,5-Pyrazinediamine,N-ethyl-, 4-oxide (9CI) | ![]() | C6H10N4O | 详情 | 供应商 | |
| 912773-18-3 | 2,3-Pyrazinediamine,N2,N2-diethyl- | ![]() | C8H14N4 | 详情 | 供应商 | |
| 84996-40-7 | 2,3-Pyrazinediamine,N2-methyl-; 2,3-Pyrazinediamine,N-methyl- (9CI) | ![]() | C5H8N4 | 详情 | 供应商 | |
| 55635-63-7 | 2,3-Pyrazinediamine,5-bromo-N3-methyl-; 2-Amino-5-bromo-3-(methylamino)pyrazine | ![]() | C5H7BrN4 | 详情 | 供应商 | |
| 89641-34-9 | 2,3-Pyrazinediamine,5-bromo-N3,N3-dimethyl-; Pyrazine,2-amino-5-bromo-3-(dimethylamino)- (7CI); 2-Amino-5-bromo-3-dimethylaminopyrazine | ![]() | C6H9BrN4 | 详情 | 供应商 | |
| 912773-15-0 | 2,3-Pyrazinediamine,N2-ethyl- | ![]() | C6H10N4 | 详情 | 供应商 | |
| 89123-58-0 | 5-Bromo-pyrazine-2,3-diamine; Pyrazine,2,3-diamino-5-bromo- (7CI); 2,3-Diamino-5-bromopyrazine; 5-Bromo-2,3-Pyrazinediamine; | ![]() | C4H5BrN4 | 详情 | 供应商 | |
| 13484-57-6 | 5,6-Dichloro-2,3-Pyrazinediamine | ![]() | C4H4Cl2N4 | 详情 | 供应商 | |