2-{1-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1-methylcyclopentanecarbonyl]pyrrolidin-2-yl}acetic acid

3-(1-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)ethoxy]acetyl}pyrrolidin-3-yl)propanoic acid

2-(3-bromo-1H-pyrazol-1-yl)pyridine-4-carboxylic acid

N-(2-bromopyridin-4-yl)-1-methylpyrrolidine-3-carboxamide

[2-Fluoro-6-(1,3-thiazol-5-yl)pyridin-3-yl]methanamine

Tert-butyl 3-amino-2-methyl-5-(4-methylphenyl)piperidine-1-carboxylate

Methyl 4-(5-amino-6-methylpiperidin-3-yl)benzoate

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

Tert-butyl 3-amino-2-ethyl-5-(thiophen-3-yl)piperidine-1-carboxylate

3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]-2,2,4-trimethylpentanoic acid

2-(3-cyclopropyl-1H-1,2,4-triazol-1-yl)pyrimidine-5-carbaldehyde