2-amino-N-(5-ethyl-1,3,4-thiadiazol-2-yl)benzamide

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

[1-(phenylsulfonyl)piperidin-4-yl]acetic acid

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

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

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

1-{[5-(cyclopropylcarbonyl)-1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl]carbonyl}piperidine-4-carboxylic acid

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

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

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

N-(2-methylphenyl)-1-[(1-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridin-3-yl)carbonyl]piperidine-3-carboxamide hydrochloride