英文别名
[(Aethoxycarbonylmethyl-methyl-amino)-methylen]-bernsteinsaeure-diaethylester;3-(Methyl-carbaethoxymethyl-amino)-propen-(2)-dicarbonsaeure-(1.2)-diaethylester;[(Methyl-carbaethoxymethyl-amino)-methylen]-bernsteinsaeure-diaethylester;diethyl (2E)-2-[[(2-ethoxy-2-oxoethyl)-methylamino]methylidene]butanedioate