Ezetimibe Impurity 87

Etoricoxib Impurity 39 Ezetimibe Impurity 93 (4S)-3-[5-(4-Fluorophenyl)-1,5-dioxopenyl]-4-phenyl-2-oxazolidinone Ezetimibe Impurity 79 Ezetimibe Impurity 36

Ezetimibe Impurity 82 ent-Ezetimibe Ketone 3-O-Acetyl Ezetimibe EzetiMibe ring-opening dehydrate iMpurity (3R,4S)-4-[4-(Benzyloxy)phenyl]-1-(4-fluorophenyl)-3-[3-(4-fluorophenyl)-3-oxopropyl]azetidin-2-one

2-{[(4-fluorophenyl)imino]methyl}phenol 2-Oxazolidinone, 3-[(2R,5S)-5-(4-fluorophenyl)-2-[(S)-[(4-fluorophenyl)amino][4-[(trimethylsilyl)oxy]phenyl]methyl]-1-oxo-5-[(trimethylsilyl)oxy]pentyl]-4-phenyl-, (4S)-rel- (R)-3,3-Diphenyl-1-methylpyrrolidino[1,2-c]-1,3,2-oxazaborole 4-BENZOYLBUTYRIC ACID (4S)-3-(2,2-dimethylpropanoyl)-4-phenyl-1,3-oxazolidin-2-one

4a€-O-Benzyloxy (3S,4S)-Ezetimibe (3R,4R)-1-(4-fluorophenyl)-3-((R)-3-(4-fluorophenyl)-3-hydroxypropyl)-4-(4-hydroxyphenyl)azetidin-2-one (R)-3-((S)-5-(4-fluorophenyl)-5-hydroxypentanoyl)-4-phenyloxazolidin-2-one