0 Sildenafil EP Impurity D CAS 1357931-55-5 In Impurities, Pharmaceutical Chemicals, Products Name Sildenafil EP Impurity DMolecular Formula C17H20N4O5SMolecular Weight 392.43CAS Number (Or Caming Number for Non-CAS Products) 1357931-55-5Use Impurity of API SildenafilLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
