4-chloro-N-(5-(isoxazol-5-yl)-1,3,4-oxadiazol-2-yl)benzamide

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

4-[2-(ethyl carboxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)acetamido]but-2-enoic acid

1-Bromo-2-(1-ethynylcyclopropyl)-4,5-dimethoxybenzene

(2S)-2-[(2S,3R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methoxybutanamido]-4-methoxy-4-oxobutanoic acid

(2S)-2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-4-methoxy-4-oxobutanoic acid

(2R)-2-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4-methoxy-4-oxobutanoic acid

2-[3-ethoxy-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-oxopropanoyl]-2-azabicyclo[2.1.1]hexane-1-carboxylic acid

2-[(3RS,4RS)-1-[(2S)-4-(benzyloxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoyl]-4-methylpyrrolidin-3-yl]acetic acid

4-[(2S)-4-(benzyloxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-oxobutanoyl]-1,4-oxazepane-6-carboxylic acid

4-[(2S)-3-(benzyl carboxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-3-cyclopropylbutanoic acid