tert-butyl (3S,4R)-3-(hydroxymethyl)-4-[2-(trifluoromethyl)phenyl]pyrrolidine-1-carboxylate

ethyl 3-hydrazino-4-methylbenzoate hydrochloride

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