英文名称: | 2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-4h-3-benzothiazin-4-one | 2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-4h-1,3-benzothiazin-4-one | 4-oxo-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydro-5,6-benzo-1,3-thiazine | 2,3-dihydro-2-(3-hydroxy-4-methoxyphenyl)-4h-3-benzothiazin-4-one |
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