345891-62-5

Atorvastatin calcium-7 Atorvastatin Impurity O Atorvastatin Methyl Ester Atorvastatin EP Impurity K Atorvastatin Methyl Ester (EP) Atorvastatin Acid Methyl Ester Atorvastatin Methyl Ester Impurity (3R,5R)-methyl 7-(2-(4-fluorophenyl)- Atorvastatin Calcium Hydrate impurity J Atorvastatin Impurity J reference substance Atorvastatin Impurity 6（Atorvastatin EP Impurity K） (3R,5R)-Methyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5 methyl (3R,5R)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-propan-2-ylpyrrol-1-yl]-3,5-dihydroxyheptanoate (3R,5R)-Methyl 7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbaMoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate methyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl- 4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate (3R,5R)-7-[3-(Phenylcarbamoyl)-5-(4-fluorophenyl)-2-isopropyl-4-phenyl-1H-pyrrol-1-yl]-3,5-dihydroxyheptanoic acid methyl ester (βR,δR)-2-(4-Fluorophenyl)-β,δ-dihydroxy-5-(1-Methylethyl)-3-phenyl-4-[(phenylaMino)carbonyl]-1H-pyrrole-1-heptanoic Acid Methyl Ester 1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, methyl ester, (βR,δR)- (betaR,deltaR)-2-(4-Fluorophenyl)-beta,delta-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-1H-pyrrole-1-heptanoic acid methyl ester Atorvastatin impurity 10/Atorvastatin Methyl Ester/Methyl (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate