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797763-15-6 phosphonic acid, [[(4-methyl-2-oxo-2h-1-benzopyran-7-yl)oxy]methyl]-,diethyl ester

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Product Name Phosphonic acid, [[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]methyl]-,diethyl ester
CAS No. 797763-15-6
Molecular Formula C15H19O6P