英文同义词: | 5-(3,4-dimethoxyphenyl)-3-hydroxy-4-(5-methyl-2-furoyl)-1-(tetrahydro-2-furanylmethyl)-1,5-dihydro-2H-pyrrol-2-one;2H-Pyrrol-2-one, 5-(3,4-dimethoxyphenyl)-1,5-dihydro-3-hydroxy-4-[(5-methyl-2-furanyl)carbonyl]-1-[(tetrahydro-2-furanyl)methyl]- |