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265135-21-5 4h-1-benzopyran-4-one, 5-hydroxy-2-[(1e)-2-(4-methylphenyl)ethenyl]-

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Product Name 4H-1-Benzopyran-4-one, 5-hydroxy-2-[(1E)-2-(4-methylphenyl)ethenyl]-
CAS No. 265135-21-5
Molecular Formula C18H14O3