3-Amino-2-(3-methylphenyl)benzoic acid

4-[(1-cyclopropylbutyl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid

3-[(1-cyclopropyl-2,2-dimethylpropyl)carbamoyl]-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

3-[(1-cyclopropyl-2-methylpropyl)carbamoyl]-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid

4-[(1-cyclopropyl-2-methylpropyl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid

4-[(1-cyclopropylpropyl)(methyl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid

2-{[(2S,3S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylpentanamido]methyl}-3-methylbutanoic acid

1-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-2-methylpiperidine-4-carboxylic acid

rac-2-[N-(2,2-dimethylpropyl)-1-[(2R,3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)oxolan-2-yl]formamido]acetic acid

4-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]pentanoic acid

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