| 英文同义词: | ethyl 4-(2-hydroxy-3-methoxybenzylidene)-1-(4-methoxyphenyl)-2-methyl-5-oxo-4,5-dihydro-1H-pyrrole-3-carboxylate;1H-Pyrrole-3-carboxylic acid, 4,5-dihydro-4-[(2-hydroxy-3-methoxyphenyl)methylene]-1-(4-methoxyphenyl)-2-methyl-5-oxo-, ethyl ester |