| Product Name |
Sildenafil EP Impurity A / Sildenafil USP Related Compound A |
| Product Category | Impurities |
| CAS No | 1391053-95-4 |
| Catalog Number | GS.10.SIL.01 |
| Chemical Name/Synonyms | Isobutyl Sildenafil ; 5-[2-Ethoxy-5-[(4-methyl-1-piperazinyl)sulfonyl]phenyl]-1,6-dihydro-1-methyl-3-(2-methylpropyl)-7H-pyrazolo[4,3-d]pyrimidin-7-one ; 5-[2-Ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl]-1-methyl-3-(2-methylpropyl)-6,7-dihydro-1H -pyrazolo[4,3-d]pyrimidin-7-one |
| Molecular Weight | 488.6 |
| Molecular Formula | C23H32N6O4S |
| Purity | QC PENDING |
| Inventory Status | QC Pending |