英文别名
6,11-dioxo-6,11-dihydro-benzo[f]pyrido[1,2-a]indole-2,12-dicarboxylic acid diethyl ester;6,11-Dioxo-6,11-dihydro-benzo[f]pyrido[1,2-a]indol-2,12-dicarbonsaeure-diaethylester;Diethyl 6,11-dioxonaphtho[2,3-b]indolizine-2,12-dicarboxylate;diethyl 6,11-dioxonaphtho[2,3-b]indolizine-2,12-dicarboxylate