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74517-68-3 4h-1-benzopyran-4-one,2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-

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Product Name 4H-1-Benzopyran-4-one,2-(3,4-dihydroxy-5-methoxyphenyl)-5,7-dihydroxy-3,6-dimethoxy-
CAS No. 74517-68-3
Molecular Formula C18H16O9