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

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

[(5-{[(4-methylphenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)methoxy]acetic acid

1-{3-[5-(ethoxycarbonyl)-2,4-dimethyl-1H-pyrrol-3-yl]propanoyl}piperidine-4-carboxylic acid

{1-[(5-bromo-2-thienyl)sulfonyl]piperidin-4-yl}acetic acid

2-{1-[(5-bromo-2-thienyl)sulfonyl]piperidin-4-yl}propanoic acid

1-[(5-{[(4-chlorophenyl)amino]carbonyl}-1,3,4-thiadiazol-2-yl)carbonyl]piperidine-3-carboxylic acid

4-(1-methyl-3-{[(3-methylbenzyl)amino]carbonyl}-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridin-5-yl)-4-oxobutanoic acid

2-fluoro-N-[(1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)methyl]-N-phenylbenzamide hydrochloride

N-methyl-N-(2-morpholin-4-ylethyl)piperidin-4-amine

3-[3-(2,4-dimethoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]propanoic acid