联苯-4-基-(3'-咔唑-9-基-联苯-4-基)-(4-二苯并呋喃-4-基-苯基)-胺

Biphenyl-4-yl-(3'-carbazol-9-yl-biphenyl-4-yl)-(4-dibenzofuran-4-yl-phenyl)-amine ·