1H-Pyrrole-1-heptanoic acid, 2-(4-fluorophenyl)-β,δ-dihydroxy-5-(1-methylethyl)-3-phenyl-4-[(phenylamino)carbonyl]-, calcium salt (2:1), trihydrate, (βR,δR)- atorvastatin calcium hydrate Atorvastatin hemicalcium trihydrate Atorvastatin CalciuM Trihydrate (EP) Atorvastatin hemicalcium salt sesquihydrate Calcium (3R,5R)-7-(2-(4-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate trihydrate Atorvastatin Calcium (100 mg) Atorvastatin Hemicalcium Sesquihydrate