1-[(5-oxo-1-phenylpyrrolidin-3-yl)carbonyl]piperidine-4-carboxylic acid

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

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

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

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

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

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

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

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

4-(4-bromo-5-methyl-3-nitro-1H-pyrazol-1-yl)butanoic acid

2-(5-methyl-2-thienyl)azepane