2-bromo-7-butyl-9,9-dioctylfluorene

9,9-二辛基芴-2,7-双(硼酸频哪醇酯)

9,9-二辛基芴-2,7-二硼酸

2,7-二氨基-9,9-二辛基-9H-芴

9,9-dioctylfluorene-2,7-dicarbonyl chloride