英文别名
3,5,3',5'-tetramethyl-4,4'-(4-dimethylamino-phenylmethanediyl)-bis-pyrrole-3-carboxylic acid diethyl ester;3,5,3',5'-tetramethyl-4,4'-(4-dimethylamino-benzylidene)-bis-pyrrole-2-carboxylic acid diethyl ester;3,5,3',5'-Tetramethyl-4,4'-(4-dimethylamino-benzyliden)-bis-pyrrol-2-carbonsaeure-diaethylester