CAS: 302781-98-2 Molecular Formula: C24 H22 F N O3 Molecular Weight (g/mol): 391.43 Synonym: 2-Azetidinone, 3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-1-phenyl-, (3R,4S)-,Desfluoro Ezetimibe,Etezimibe Desfluoroaniline analog (USP) IUPAC Name: (3R,4S)-3-[(3S)-3-(4-fluorophenyl)-3-hydroxypropyl]-4-(4-hydroxyphenyl)-1-phenylazetidin-2-one SMILES: O[C@@H](CC[C@@H]1[C@H](N(C1=O)c2ccccc2)c3ccc(O)cc3)c4ccc(F)cc4