(2R,3S)-N-((3S)-5-(3-fluorophenyl)-9-(hydroxymethyl)-2-oxo-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)-2,3-bis(3,3,3-trifluoropropyl)succinamide

tert-butyl 5,5,5-trifluoro-2-((R)-1-((S)-4-isopropyl-2-oxooxazolidin-3-yl)-1-oxo-3-phenylpropan-2-yl)pentanoate

(2S,3R)-6,6,6-trifluoro-3-((5-(3-fluorophenyl)-9-(hydroxymethyl)-2-oxo-2,3-dihydro-1H-benzo[e][1,4]diazepin-3-yl)carbamoyl)-2-(3,3,3-trifluoropropyl)hexanoic acid

(2R,3S)-3-(tert-butoxycarbonyl)-2-(2,2-difluoropropyl)-6,6,6-trifluorohexanoic acid

(2R,3R)-3-(tert-butoxycarbonyl)-2-(2,2-difluoropropyl)-6,6,6-trifluorohexanoic acid