| Product Type | Impurity Standards |
| CAT. No. | MRL-S11004 |
| CAS. No. | 139755-91-2 |
| Mol. Formula | C20H26N6O4S |
| Mol. Weight | 446.52 |
| Synonyms | O-Desethyl Sildenafil |
| Chemical Name | 5-(2-hydroxy-5-((4-methylpiperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one |
| HSN Code | 38229010 |
| Country of Origin | India |
| Stock Status | In Stock |
Sildenafil EP Impurity C with CAS No: 139755-91-2 is an impurity standard of Sildenafil. Sildenafil is a medication primarily used to treat erectile dysfunction (ED), a condition in which a man has difficulty achieving or maintaining an erection sufficient for sexual activity. Sildenafil is also sold under the brand name Viagra.Sildenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. It works by inhibiting the enzyme PDE5. Buy high quality Sildenafil EP Impurity C from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Sildenafil EP Impurity C