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850812-42-9 benzenesulfonamide, n-(3,4-dihydro-4-oxo-2h-1-benzopyran-6-yl)-

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Product Name Benzenesulfonamide, N-(3,4-dihydro-4-oxo-2H-1-benzopyran-6-yl)-
CAS No. 850812-42-9
Molecular Formula C15H13NO4S