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139258-11-0 4h-1-benzopyran-4-one,3-(3,4-dimethoxyphenyl)-2,3-dihydro-2-hydroxy-7,8-dimethoxy-, tran

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Product Name 4H-1-Benzopyran-4-one,3-(3,4-dimethoxyphenyl)-2,3-dihydro-2-hydroxy-7,8-dimethoxy-, trans-
CAS No. 139258-11-0
Molecular Formula C19H20O7