1,3-dimethyl-1H-pyrazole-4-carbonyl chloride

4-(5-amino-1,3,4-thiadiazol-2-yl)-1-(3,4-dimethylphenyl)pyrrolidin-2-one

4-(5-amino-1,3,4-thiadiazol-2-yl)-1-(3-chloro-2-methylphenyl)pyrrolidin-2-one

[(4-nitrobenzyl)thio]acetic acid

5-oxo-1-(1,1,3,3-tetramethylbutyl)pyrrolidine-3-carboxylic acid

5-oxo-1-pentylpyrrolidine-3-carboxylic acid

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

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

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

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

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