tert-butyl 4-(5-nitro-2-oxo-1,3-benzoxazol-3(2H)-yl)piperidine-1-carboxylate

[(4-chlorobenzyl)sulfonyl]acetic acid

2-(isopropylthio)benzoic acid

1-仲丁基-5-氧代吡咯烷-3-甲酸, 1-sec-butyl-5-oxopyrrolidine-3-carboxylic acid

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

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

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

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

{1-[(4-chlorophenyl)sulfonyl]piperidin-4-yl}acetic acid

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

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