英文同义词: | 2,3-Dihydro-5-(4-hydroxy-3-methoxybenzylidene)-2-thioxo-4,6(1H,5H)-pyrimidinedione;5-VANILLYLIDENE-2-THIOBARBITURIC ACID;5-(4-hydroxy-3-methoxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione;4,6(1H,5H)-Pyrimidinedione, dihydro-5-[(4-hydroxy-3-methoxyphenyl)methylene]-2-thioxo- |