N-[5-[(3,4-dichlorophenyl)methylsulfanylmethyl]-1,2-oxazol-3-yl]-4-hydroxy-2-methyl-1,1-dioxo-1lambda6,2-benzothiazine-3-carboxamide 生成
N-[5-[[[(3,4-dichlorophenyl)methyl]sulfonyl]methyl]-3-isoxazolyl]-4-hydroxy-2-methyl-2H-1,2-benzothiazine-3-carboxamide, 1,1-dioxide