英文名称
5,17-Di(dibenzothiophen-4-yl)-11-[5,17-di(dibenzothiophen-4-yl)-8,8,14,14-tetramethyl-1-azapentacyclo[11.7.1.02,7.09,21.015,20]henicosa-2(7),3,5,9,11,13(21),15(20),16,18-nonaen-11-yl]-8,8,14,14-tetramethyl-1-azapentacyclo[11.7.1.02,7.09,21.015,20]henicosa-2(7),3,5,9,11,13(21),15(20),16,18-nonaene