for the following products
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)- | 3-[(2R,5S)-5-(4-Fluorophenyl)-2-{(S)-[4-fluorophenyl]amino}[4-(trimethylsily)-oxy]pentyl]methyl-1-2oxo-5-(trimethylsilyl)-oxo]penyl]-4-phenyl-(4S)-2-oxazolidinone | Ezetimibe impurity 9 and 3-(2R,5S)-5-(4-fluorophenyl)-2-(S)-(4-fluorophenylamino-4-trimethylsilyl-oxyphenylmethyl-1-oxo-5-(trimethylsily)-oxypentyl-4-phenyl-(4S)-2-oxazolidinone
