Synonyms: R-(+)-1-Phenylethylamide of 4-(2',4'-difluorobiphenyl-4-yl)-2-methyl-4-oxobutanoic acid;(1,1'-Biphenyl)-4-butanamide, 2',4'-difluoro-alpha-methyl-gamma-oxo-N-(1-phenylethyl)-, (R-(R*,S*))-;AC1MIO6R;LS-44169;(2S)-4-[4-(2,4-difluorophenyl)phenyl]-2-methyl-4-oxo-N-[(1R)-1-phenylethyl]butanamide;161692-87-1