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856438-71-6 2h-1-benzopyran-3-carboxylic acid, 5,7-dimethoxy-2-oxo-,phenylmethyl ester

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Product Name 2H-1-Benzopyran-3-carboxylic acid, 5,7-dimethoxy-2-oxo-,phenylmethyl ester
CAS No. 856438-71-6
Molecular Formula C19H16O6