Chemical Name: (2E,5S)-7-[2-(4-fluorophenyl)-3-phenyl-4-(phenylcarbamoyl)-5-(propan-2-yl)-1H-pyrrol-1-yl]-5-hydroxyhept-2-enoic acid (as per EP); (S,E)-7-[2-(4-Fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl]-5-hydroxyhept-2-enoic acid (as per USP); Atorvastatin 3-Deoxy-Hept-2-Enoic Acid (USP)
Synonym: 2,3-Anhydro Atorvastatin ; Dehydro Atorvastatin Acid
Smiles: OC(/C=C/C[C@H](O)CCN1C(C(C)C)=C(C(NC2=CC=CC=C2)=O)C(C3=CC=CC=C3)=C1C4=CC=C(F)C=C4)=O