3-Bromo-2-ethynyl-8-(4-morpholinyl)imidazo[1,2-b]pyridazine

Tert-butyl 2-{[3-(4-bromo-1,3-thiazol-2-yl)pyrrolidin-3-yl]oxy}acetate

6-Formyl-1-benzofuran-2-carboxylic acid

Tert-butyl 2,8,11-triazatricyclo[8.4.0.0,2,6]tetradecane-8-carboxylate

1-[(benzyloxy)carbonyl]-6-methyl-1H,2H,3H,4H-imidazo[1,5-a]pyrimidine-8-carboxylic acid

1-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoyl]-3-(propan-2-yl)pyrrolidine-3-carboxylic acid

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

4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-{[2-(4-methyl-4H-1,2,4-triazol-3-yl)ethyl]carbamoyl}butanoic acid

3-cyclopropyl-3-{[2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-4-methyl-1,3-thiazol-5-yl]formamido}propanoic acid

1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]-3-methylpiperidine-3-carboxylic acid

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