英文别名9,9'-Di([1,1'-biphenyl]-4-yl)-9H,9''H-3,3''-联咔唑; 9,9'-Di(4-biphenylyl)-9H,9'H-3,3'-bicarbazole; 3,3'-Bi-9H-carbazole, 9,9'-bis([1,1'-biphenyl]-4-yl)-; 9,9'-Bis([1,1'-biphenyl]-4-yl)-3,3'-bicarbazole; 9,9'-Di([1,1'-biphenyl]-4-yl)-9h,9'h-3,3'-bicarbazole 
