0 Methotrexate 7-Hydroxy Metabolite CAS 5939-37-7 In Impurities, Pharmaceutical Chemicals, Products Name Methotrexate 7-Hydroxy MetaboliteMolecular Formula C20H22N8O6Molecular Weight 470.44CAS Number (Or Caming Number for Non-CAS Products) 5939-37-7 Use Impurity of API MethotrexateLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
