(6-oxopyrazolo[5,1-c]pyrido[4,3-e][1,2,4]triazin-7(6H)-yl)acetic acid

(2Z)-2-(2,3-dimethoxybenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one

(2Z)-6-hydroxy-2-(2-methylbenzylidene)-1-benzofuran-3(2H)-one

(2Z)-2-(4-ethylbenzylidene)-6-hydroxy-1-benzofuran-3(2H)-one

2-{[(4-fluorophenyl)amino]methyl}-1H-isoindole-1,3(2H)-dione

2-(anilinomethyl)-1H-isoindole-1,3(2H)-dione

4-[(3,4-dimethylphenyl)amino]-4-oxobutanoic acid

4-[(2-methylphenyl)amino]-4-oxobutanoic acid

3-(5-methyl-1,3-dioxooctahydro-2H-isoindol-2-yl)benzoic acid

4-(5-methyl-1,3-dioxooctahydro-2H-isoindol-2-yl)benzoic acid

2-{[(2-ethylphenyl)amino]methyl}-1H-isoindole-1,3(2H)-dione