ethyl 5-{[(5-ethyl-1,3,4-thiadiazol-2-yl)amino]carbonyl}-1,3,4-thiadiazole-2-carboxylate

[1-(2-chlorobenzoyl)piperidin-4-yl]acetic acid

3-(3-ethyl-1-phenyl-1H-1,2,4-triazol-5-yl)propanoic acid

ethyl 5-{[(5-methyl-1,3,4-thiadiazol-2-yl)amino]carbonyl}-1,3,4-thiadiazole-2-carboxylate

(1-{[4-(acetylamino)phenyl]sulfonyl}piperidin-4-yl)acetic acid

N-(3,5-dimethoxybenzyl)-4-methylpiperidine-4-carboxamide

4-(5-{[(4-methoxyphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)butanoic acid

4-{[3-(anilinocarbonyl)-1-methyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl]methyl}benzoic acid

ethyl 5-{[(4-methylphenyl)amino]carbonyl}-1,3,4-thiadiazole-2-carboxylate

4-(3-{2-[(tert-butoxycarbonyl)(methyl)amino]ethyl}-1,2,4-oxadiazol-5-yl)benzoic acid

tert-butyl 3-formyl-1-methyl-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate