5-(4-Fluorophenyl)-2-(1-methyl-ethyl)-N,4-diphenyl-1-[2-[(2R,4R)-tetrahydro-hydroxy-6-oxo-2H-pyran-2-yl]ethyl]-1H-pyrrole-3-carboxamide

diepoxide atorvastatin lactone diepoxide ; atorvastatin ep impurity h ; atorvastatin calcium impurity d ; atorvastatin epimp h (usp rch) ; (4r,6r)-6-{2-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)pyrrol-1-yl]ethyl}-4-hydroxytetrahydro-2h-pyran-2-one ; atorvastatin lactone ; (3r,5r)-7-[2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-[(phenylamino)carbonyl]-1h-pyrrole-1-yl]-3,5-dihydroxyheptanoic acid 1,5-lactone ; 1-[2-[[(2r)-tetrahydro-4?-hydroxy-6-oxo-2h-pyran]-2?-yl]ethyl]-5-(4-fluorophenyl)-2-isopropyl-4,n-diphenyl-1h-pyrrole-3-carboxamide ; atorvastatin d-lactone ; atorvastatin impurity h