| 中文名称 | 西地那非杂质78 |
|---|---|
| 英文名称 | Sildenafil Impurity 78 |
| 英文别名 | Sildenafil Impurity F;Sildenafil Impurity 19/1,6-Dihydro-5-[2-methoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one;1,6-Dihydro-5-[2-methoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1-methyl-3-propyl-7H-pyrazolo[4,3-d]pyrimidin-7-one;7H-Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-5-[2-methoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1-methyl-3-propyl- (ACI) |
| CAS号 | 263897-18-3 |
| 分子式 | C21H28N6O4S |
| 分子量 | 460.55 |
| 纯度 | 95%+ |