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89502-20-5 3-isothiazolecarboxylic acid, 4-amino-, methyl ester,monohydrochloride

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Product Name 3-Isothiazolecarboxylic acid, 4-amino-, methyl ester,monohydrochloride
CAS No. 89502-20-5
Molecular Formula C5H6N2O2S・ClH