英文别名2CzPN; 1,2-bis(carbazol-9-yl)-4,5-dicyanobenzene; 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene; 4,5-Di-9H-carbazol-9-yl-1,2-benzenedicarbonitrile; 1,2-Benzenedicarbonitrile, 4,5-di-9H-carbazol-9-yl-; 4,5-di(carbazol-9-yl)benzene-1,2-dicarbonitrile; 4,5-di(9H-carbazole-9-yl)orthobenzenedimethylnitrile 
