1-(1,3-benzodioxol-5-yl)-1H-pyrrole-2,5-dione

3-bromo-1-(3-methylphenyl)-1H-pyrrole-2,5-dione

1-(2,4-dihydroxyphenyl)-2-(3,4-dimethoxyphenyl)ethanone

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

methyl 4-[(Z)-(6-hydroxy-3-oxo-1-benzofuran-2(3H)-ylidene)methyl]benzoate

(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