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61854-38-4 4h-1-benzopyran-4-one,2-(4-ethoxy-3-methoxyphenyl)-5,6,7-trimethoxy-

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Product Name 4H-1-Benzopyran-4-one,2-(4-ethoxy-3-methoxyphenyl)-5,6,7-trimethoxy-
CAS No. 61854-38-4
Molecular Formula C21H22O7