英文别名
7-Oxo-2,3-dihydro-7H-furo[3,2-g]chromen-6-carbonsaeure-aethylester;3-carboethoxy-4',5'-dihydropsoralen;4',5'-dihydro 3-carbethoxypsoralen;Ethyl 2,3-dihydro-7-oxo-7H-furo(3,2-g)(1)benzopyran-6-carboxylate;ethyl 7-oxo-2,3-dihydrofuro[3,2-g]chromene-6-carboxylate