英文别名
4-Methoxy-1-ethoxycarbonyl-Δ3-pyrrolin-carbonsaeure-(3)-ethylester;4-methoxy-2,5-dihydro-pyrrole-1,3-dicarboxylic acid diethyl ester;Diethyl 4-methoxy-2,5-dihydro-1h-pyrrole-1,3-dicarboxylate;diethyl 4-methoxy-2,5-dihydropyrrole-1,3-dicarboxylate