英文别名2-Methylthio-3-methyl-4(3H)-pyrimidone; 2-Methylthio-3-methyl-4-pyrimidone; 3-Methyl-2-(methylthio)pyrimidin-4(3H)-one; 4(3H)-Pyrimidinone, 3-methyl-2-(methylthio)-; 3-methyl-2-(methylsulfanyl)-3,4-dihydropyrimidin-4-one; 3-METHYL-2-(METHYLTHIO)-4(3H)-PYRIMIDINONE