英文别名
4H,4'H-[4,4']bipyridinyl-1,1'-dicarboxylic acid diethyl ester;4H,4'H-[4,4']bipyridyl-1,1'-dicarboxylic acid diethyl ester;4H,4'H-[4,4']Bipyridyl-1,1'-dicarbonsaeure-diaethylester;N,N'-Diaethoxycarbonyl-tetrahydrodipyridyl-4,4';ethyl 4-(1-ethoxycarbonyl-4H-pyridin-4-yl)-4H-pyridine-1-carboxylate