Chemical Name: Tert-butyl (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate (as per EP) ; (3R,5R)-tert-Butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate (as per USP)
Synonym: Atorvastatin tert-butyl Ester ; Atorvastatin 3-Fluoro t-Butyl Ester
Shipping Temperature: Ambient
Country of Origin: India
Atorvastatin EP Impurity N is chemically Tert-butyl (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoate (as per EP) ; (3R,5R)-tert-Butyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate (as per USP). It is also known as Atorvastatin tert-butyl Ester ; Atorvastatin 3-Fluoro t-Butyl Ester. Atorvastatin EP Impurity N is supplied with detailed characterization data compliant with regulatory guideline.
