Upadacitinib Nitroso impurity 1 (Nitrosamine Impurity) pharmaceutical impurity standard from Spectrasynth Pharmachem. Enquire for product specifications, availability and quotation.
Product Code: SSPC-U00002
CAS No.: NA
Chemical Name: (3S,4R)-3-Ethyl-4-(3-nitroso-3H-imidazo[1,2-a]pyrrolo[2,3-e]pyrazin-8-yl)-N-(2,2,2-trifluoroethyl)pyrrolidine-1-carboxamide;