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105817-02-5 4h-1-benzopyran-4-one,3-(2,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-8-(3-methyl-2-buteny

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Product Name 4H-1-Benzopyran-4-one,3-(2,4-dihydroxyphenyl)-2,3-dihydro-7-hydroxy-8-(3-methyl-2-butenyl)-
CAS No. 105817-02-5
Molecular Formula C20H20O5