| QCC Cat No.: | QS0406103 | Chemical Name: | Sildenafil Impurity 103 | Synonyms: | 5-(5-((3,5-dimethylpiperazin-1-yl)sulfonyl)-2-ethoxyphenyl)-1-methyl-3-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one | CAS No.: | 1416130-63-6 | Molecular Formula: | C23H32N6O4S | Molecular Weight: | 488.61 | ================================================ | Standard Reference Material For "Sildenafil Impurity 103" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
| | |