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140170-45-2 2h-1-benzopyran-2-one,6-acetyl-3,4-dihydro-5,7-dihydroxy-4-(4-hydroxyphenyl)-8-methyl-

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Product Name 2H-1-Benzopyran-2-one,6-acetyl-3,4-dihydro-5,7-dihydroxy-4-(4-hydroxyphenyl)-8-methyl-
CAS No. 140170-45-2
Molecular Formula C18H16O6