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74805-69-9 4h-1-benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,7,8-trihydroxy-

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Product Name 4H-1-Benzopyran-4-one, 2-(3,4-dimethoxyphenyl)-5,7,8-trihydroxy-
CAS No. 74805-69-9
Molecular Formula C17H14O7