N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]glycine 1,1-dimethylethyl ester

(2R)-2-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazol-4-yl]formamido}-3-methylbutanoic acid

rac-5-{[(2R,3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolan-2-yl]formamido}-3-methylpentanoic acid

rac-1-[(2R,3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolane-2-carbonyl]-2-methylpiperidine-3-carboxylic acid

1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,4-dimethylpentanamido]cyclopropane-1-carboxylic acid

3-({2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,3-thiazol-5-yl}formamido)propanoic acid

4-{7-amino-3H-[1,2,3]triazolo[4,5-d]pyrimidin-3-yl}butan-1-ol

rac-2-{[(1R,3S)-3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-2,2-difluorocyclopropyl]formamido}pent-4-ynoic acid

2-[N-(butan-2-yl)-2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclobutyl]acetamido]acetic acid

3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-[2-(hydroxymethyl)-3-methylpiperidin-1-yl]-4-oxobutanoic acid

4-[ethyl(3,3,3-trifluoropropyl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid