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869886-56-6 4h-1-benzopyran-4-one, 3-[bromo(4-nitrophenyl)methyl]-

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Product Name 4H-1-Benzopyran-4-one, 3-[bromo(4-nitrophenyl)methyl]-
CAS No. 869886-56-6
Molecular Formula C16H10BrNO4