4-Hydroxy-3-methoxycarbonyl-2H-[1,2]- Benzothiazine 1,1-dioxide, 98% C10H9NO5S MW 255.25 Off white crystalline solid Soluble in chloroform 中文名称:中文同义词:英文名称:4-HYDROXY-3-METHOXY CARBONYL-2H-[1,2]-BENZOTHIAZINE-1,1-DIOXIDE英文同义词:4-HYDROXY-3-METHOXY CARBONYL-2H