1-(4-methyl-3-nitrophenyl)-1H-pyrrole-2,5-dione

1-(2-chloro-4-methylphenyl)-1H-pyrrole-2,5-dione

1-(2-methoxy-5-methylphenyl)-1H-pyrrole-2,5-dione

2',4'-二羟基-2-(4-甲氧基苯基)乙酰苯, 1-(2,4-DIHYDROXYPHENYL)-2-(4-METHOXYPHENYL)ETHANONE

1-(2,4-dihydroxyphenyl)-2-(2-methoxyphenyl)ethanone

1-(2,4-dihydroxyphenyl)-2-(2-methoxyphenoxy)ethanone

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

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

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

(2Z)-2-[(2E)-3-(2-furyl)prop-2-en-1-ylidene]-6-hydroxy-1-benzofuran-3(2H)-one