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873999-82-7 4h-1-benzopyran-4-one,5,7-dihydroxy-6-[5-(5-hydroxy-7-methoxy-4-oxo-4h-1-benzopyran-2-yl

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Product Name 4H-1-Benzopyran-4-one,5,7-dihydroxy-6-[5-(5-hydroxy-7-methoxy-4-oxo-4H-1-benzopyran-2-yl)-2-methoxyphenyl]-2-(4-methoxyphenyl)-
CAS No. 873999-82-7
Molecular Formula C33H24O10