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139449-39-1 4h-1-benzopyran-4-one, 2,3-dihydro-3-(3-phenyl-2-propenyl)-

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Product Name 4H-1-Benzopyran-4-one, 2,3-dihydro-3-(3-phenyl-2-propenyl)-
CAS No. 139449-39-1
Molecular Formula C18H16O2