69135-42-8 1h-2-benzopyran-5-carboxylic acid,3,4-dihydro-8-hydroxy-3-methyl-1-oxo-

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Product Name	1H-2-Benzopyran-5-carboxylic acid,3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
CAS No.	69135-42-8
Molecular Formula	C₁₁H₁₀O₅

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