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64117-89-1 benzoic acid, 4-[2-(6-methyl-4-oxo-4h-1-benzopyran-2-yl)ethenyl]-

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Product Name Benzoic acid, 4-[2-(6-methyl-4-oxo-4H-1-benzopyran-2-yl)ethenyl]-
CAS No. 64117-89-1
Molecular Formula C19H14O4