顺丁烯二酸二甲酯;(Z)-2-丁烯二酸二甲酯;(Z)-丁烯二酸二甲酯;順丁烯二酸二甲酯;

2-Butenedioic acid (Z)-, dimethyl ester;Dimethyl Maleate;2-Butenedioic acid(2Z)-, 1,4-dimethyl ester;