(1,1'-Biphenyl)-4-butanoic acid, 4'-chloro-gamma-oxo-alpha-((phenylthio)methyl)-, (S)- (1,1'-Biphenyl)-4-butanoic acid, 4'-chloro-gamma-oxo-alpha-((phenylthio)methyl)-, (alphaS)- (S)-4'-Chloro-gamma-oxo-alpha-((phenylthio)methyl)(1,1'-biphenyl)-4-butanoic acid 179545-77-8 215258-80-3 BAY 12-9566 Tanomastat