英文别名
7H-Furo-<1>benzopyran-7-on-5,9-dimethyl-2-carboxylsaeure-methylester;5,9-dimethyl-7-oxo-7H-furo[3,2-g]chromene-2-carboxylic acid methyl ester;7H-Furo(3,2-g)(1)benzopyran-2-carboxylic acid, 5,9-dimethyl-7-oxo-, methyl ester;methyl 5,9-dimethyl-7-oxofuro[3,2-g]chromene-2-carboxylate