3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl
3,3'-二(9H-咔唑-9-基)-1,1'-联吡啶;3,3'-二(N-咔唑基)-1,1'-联苯;3,3 -二(9H-咔唑-9-基)-1,1 -联吡啶;3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl 3,3'-二(9H-咔唑-9-基)-1,1'-联吡啶;3,3-二(9h-咔唑-9-基)联苯;3,3''-二(N-咔唑基)-1,1''-联苯;3,3-二(N-咔唑基)-1,1-联苯;3,3'-二(9H-咔唑-9-基)-1,1'-联吡啶,3,3'-二(N-咔唑基)-1,1'-联苯