| 英文同义词: | N-ETHYL-4-HYDROXY-1-METHYL-2,2-DIOXO-1,2-DIHYDRO-2LAMBDA6,1-BENZOTHIAZINE-3-CARBOXAMIDE;N-ethyl-4-hydroxy-1-methyl-2,2-dioxo-1H-2lambda6,1-benzothiazine-3-carboxamide;1H-2,1-Benzothiazine-3-carboxamide, N-ethyl-4-hydroxy-1-methyl-, 2,2-dioxide |