2-naphthalen-1-yl-1-phenylbenzimidazole

2-(3,4-dimethoxyphenyl)-1-phenylbenzimidazole

1 -苯基-1H -苯并咪唑

酚嗪

5-phenyl-3-phenylimino-3,5-dihydro-phenazine-2-ylamine