英文名称
1-[5-[6-[4-[2-[7'-(10,10-Dimethylbenzo[b][1,4]benzazasilin-5-yl)spiro[cyclopentane-1,9'-fluorene]-2'-yl]ethenyl]naphthalen-1-yl]naphthalen-2-yl]-10,10-dimethylbenzo[b][1,4]benzazasilin-3-yl]-10,10-dimethyl-5-spiro[cyclopentane-1,9'-fluorene]-2'-ylbenzo[b][1,4]benzazasiline