英文别名
5,5'-dichloro-3,3'-malonyldiamino-bis-pyridine-2-carboxylic acid diethyl ester;Diethyl 3,3'-[(1,3-dioxopropane-1,3-diyl)diimino]bis(5-chloropyridine-2-carboxylate);ethyl 5-chloro-3-[[3-[(5-chloro-2-ethoxycarbonylpyridin-3-yl)amino]-3-oxopropanoyl]amino]pyridine-2-carboxylate