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389135-55-1 2h-1,4-benzothiazine-3-carboxylic acid, 2-ethoxy-7-hydroxy-, ethylester

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Product Name 2H-1,4-Benzothiazine-3-carboxylic acid, 2-ethoxy-7-hydroxy-, ethylester
CAS No. 389135-55-1
Molecular Formula C13H15NO4S