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40357-54-8 4h-1-benzopyran-4-one, 3-hydroxy-6,7-dimethoxy-2-phenyl-

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Product Name 4H-1-Benzopyran-4-one, 3-hydroxy-6,7-dimethoxy-2-phenyl-
CAS No. 40357-54-8
Molecular Formula C17H14O5