0 Erlotinib Didesmethyl impurities CAS 183320-12-9 In Impurities, Pharmaceutical Chemicals, Products Name Erlotinib Didesmethyl impuritiesMolecular Formula C20H19N3O4Molecular Weight 365.13CAS Number (Or Caming Number for Non-CAS Products) 183320-12-9Use Impurity of API ErlotinibLinks This product is exclusively sold through our sales company Watson International Limited (https://www.watson-int.com/).
