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24416-83-9 2h,5h-pyrano[3,2-c][1]benzopyran-4-carboxylic acid, 2,5-dioxo-,methyl ester

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Product Name 2H,5H-Pyrano[3,2-c][1]benzopyran-4-carboxylic acid, 2,5-dioxo-,methyl ester
CAS No. 24416-83-9
Molecular Formula C14H8O6