6-(Methylamino)-2-phenylpyrimidine-4-carboxamide

2-[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methylpentanamido]-4-methylhexanoic acid

4-({3-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]oxan-3-yl}formamido)-2-hydroxybutanoic acid

3-{1-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclobutaneamido}bicyclo[3.1.0]hexane-1-carboxylic acid

rac-(1R,3R,5R)-3-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentaneamido]bicyclo[3.1.0]hexane-1-carboxylic acid

1-{2-[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]acetyl}-3,3-dimethylazetidine-2-carboxylic acid

3-{[1-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido}-4,4,4-trifluorobutanoic acid

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

2-Ethyl-3-hydroxy-2,3-dimethylbutanoic acid

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

5-{[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]methyl}-1,2-oxazole-3-carboxylic acid