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140859-80-9 benzenesulfonamide, n-[5-(2-formylhydrazino)-2-thienyl]-4-methyl-

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Product Name Benzenesulfonamide, N-[5-(2-formylhydrazino)-2-thienyl]-4-methyl-
CAS No. 140859-80-9
Molecular Formula C12H13N3O3S2