英文别名:
1,4-diethyl 2-[(4-sulphophenyl)hydrazono]succinate;2-[2-(4-Sulfophenyl)hydrazono]butanedioic acid 1,4-diethyl ester;4-[N'-[1,2-Bis(ethoxycarbonyl)ethylidene]hydrazino]benzenesulfonic acid;Butanedioic acid, 2-[2-(4-sulfophenyl)hydrazinylidene]-, 1,4-diethyl ester