4,10-dihydro-3-hydroxy-7,8-dimethoxy-3-methyl-10-oxo-1H,3H-pyrano<4,3-b><1>-benzopyran-9-carboxylic acid

CAS号：95730-82-8

英文名：4,10-dihydro-3-hydroxy-7,8-dimethoxy-3-methyl-10-oxo-1H,3H-pyrano<4,3-b><1>-benzopyran-9-carboxylic acid

分子式：C16H16O8

分子量：336.293