| Catalogue Number : | BLS |
| Common Name : | Vardenafil EP Impurity B |
| Product Overview : | 4-Ethoxy-3-(5-methyl-4-oxo-7-propyl-3,4-dihydro imidazo[5,1-f][1,2,4]triazin-2-yl)benzene sulfonic acid |
| CAS No. : | 437717-43-6 |
| Molecular Formula : | C17H20N4O5S |
| Molecular Weight : | 392.43 |
| Inv. Status | In Stock |