| QCC Cat No.: | QS040636 | Chemical Name: | Sildenafil Impurity 36 | Synonyms: | 3-(1-methyl-7-oxo-3-propyl-4,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)-4-propoxybenzenesulfonamide | CAS No.: | 319491-68-4 | Molecular Formula: | C18H23N5O4S | Molecular Weight: | 405.47 | ================================================ | Standard Reference Material For "Sildenafil Impurity 36" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
| | |