英文同义词: | 1-isopropyl-7-(methylthio)-1H-pyrimido[4,5-d][1,3]oxazine-2,4-dione;1-isopropyl-7-(Methylthio)-1H-pyriMido[4,5-d][1,3]oxazine-2,4-di;7-methylthio-1-isopropyl-2H-pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione;2H-Pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione, 1-(1-methylethyl)-7-(methylthio)-;1-Isopropyl-7-(methylthio)-2H-pyrimido[4,5-d][1,3]oxazine-2,4(1H)-dione |