Methyl 2-methoxy-7-oxo-5,6,7,8-tetrahydroquinazoline-4-carboxylate

4-[4-(4-Fluorophenyl)butan-2-yl]piperidine

3-{2-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2,2,3-trimethylbutanamido]ethoxy}propanoic acid

(2R)-1-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-methylbutanoyl]piperidine-2-carboxylic acid

(4R)-3-[(2S)-3-cyclopropyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-1,3-thiazolidine-4-carboxylic acid

(2S,4S)-1-{2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopentanecarbonyl}-4-hydroxypyrrolidine-2-carboxylic acid

3-[N-tert-butyl-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]propanoic acid

2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbutanoyl]-octahydrocyclopenta[c]pyrrole-1-carboxylic acid

3-{2-[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-(thiophen-2-yl)acetamido]ethoxy}propanoic acid

(2S)-2-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]-3,3-dimethylbutanoic acid

4-[(2R)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-(methylsulfanyl)butanamido]-3-methoxybutanoic acid