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138565-08-9 4h-1-benzopyran-6-carboxylic acid, 5,7,8-trimethoxy-2-methyl-4-oxo-,methyl ester

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Product Name 4H-1-Benzopyran-6-carboxylic acid, 5,7,8-trimethoxy-2-methyl-4-oxo-,methyl ester
CAS No. 138565-08-9
Molecular Formula C15H16O7