tert-butyl N-[3-amino-2-(4-chloro-2-methylphenyl)-2-methylpropyl]carbamate

2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2-dimethylpropanamido]-5-iodobenzoic acid

4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-5-oxo-5-[4-(propan-2-yl)piperazin-1-yl]pentanoic acid

2-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1,3-thiazole-4-amido]cyclopentyl}acetic acid

4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]pentanoic acid

(2R)-1-[(1RS,3RS)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclohexanecarbonyl]pyrrolidine-2-carboxylic acid

2-(1-{5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1-methyl-1H-pyrazole-4-carbonyl}azetidin-3-yl)acetic acid

2-({1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pyridine-2-carbonyl]azetidin-3-yl}oxy)acetic acid

(2S)-2-[2-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanamido]-3-(dimethylamino)propanoic acid

rac-3-{1-[(2R,3R)-3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxolan-2-yl]-N-methylformamido}propanoic acid

rac-(2R,4R)-1-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanoyl]-2-methylpiperidine-4-carboxylic acid