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138077-66-4 4h-1-benzopyran-4-one,5,7-bis(acetyloxy)-2-(4-methoxyphenyl)-3-methyl-

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Product Name 4H-1-Benzopyran-4-one,5,7-bis(acetyloxy)-2-(4-methoxyphenyl)-3-methyl-
CAS No. 138077-66-4
Molecular Formula C21H18O7