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62820-29-5 4h-1-benzopyran-4-one, 8-acetyl-7-(acetyloxy)-2-methyl-3-phenyl-

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Product Name 4H-1-Benzopyran-4-one, 8-acetyl-7-(acetyloxy)-2-methyl-3-phenyl-
CAS No. 62820-29-5
Molecular Formula C20H16O5