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66155-32-6 2h-1,4-benzothiazine-2-carboxylic acid,3-(2-ethoxy-2-oxoethylidene)-3,4-dihydro-, ethyl e

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Product Name 2H-1,4-Benzothiazine-2-carboxylic acid,3-(2-ethoxy-2-oxoethylidene)-3,4-dihydro-, ethyl ester
CAS No. 66155-32-6
Molecular Formula C15H17NO4S