| 中文名称 | 西地那非杂质21;西地那非酰胺杂质 |
|---|---|
| 英文名称 | Sildenafil Impurity 21;Sildenafil CarboxaMide IMpurity |
| 英文别名 | 4-(2-Ethoxybenzamido)-1-methyl-3-propyl-1H-pyrazole-5-carboxamide;1H-pyrazole-5-carboxamide, 4-[(2-ethoxybenzoyl)amino]-1-methyl-3-propyl-;4-[(2-Ethoxybenzoyl)amino]-1-methyl-3-propyl-1H-pyrazole-5-carboxamide;4-(2-Ethoxybenzamido)-1-methyl-3-n-propylpyrazole-5-carboxamide;4-(2-ETHOXY-BENZOYLAMINO)-2-METHYL-5-PROPYL-2H-PYRAZOLE-3-CARBOXYLIC ACID AMIDE;4-[(2-ethoxybenzoyl)amino]-2-methyl-5-propylpyrazole-3-carboxamide |
| CAS号 | 139756-03-9 |
| 分子式 | C17H22N4O3 |
| 分子量 | 330.38 |
| 纯度 | 99.164% |
