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88037-92-7 1h-2-benzopyran-5-carboxylic acid,3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, methyl ester, (r

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Product Name 1H-2-Benzopyran-5-carboxylic acid,3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, methyl ester, (R)-
CAS No. 88037-92-7
Molecular Formula C12H12O5