咔唑

Ethanone, 2,2,2-trifluoro-1-(9-methyl-9H-carbazol-3-yl)-

9-methyl-1-trifluoroacetylcarbazole

9-methyl-3-[2,2,2-trifluoro-1-(9-methylcarbazol-3-yl)ethyl]carbazole

9H-Carbazole, 3,3',3''-(trifluoroethylidyne)tris[9-methyl-