| CAS登錄號(hào) | 中文名 | 英文名 | 分子結(jié)構(gòu)式 | 分子式 | 詳情 | 供應(yīng)商 |
| 221295-04-1 | 2-Pyrazinecarbonitrile,5-bromo-; Pyrazinecarbonitrile, 5-bromo- (9CI); 2-Bromo-5-cyanopyrazine; 5-Bromopyrazine-2-carbonitrile; 2-pyrazinecarbonitrile, 5-bromo- pyrazinecarbonitrile; |  | C5H2BrN3 | 詳情 | 供應(yīng)商 |