1-methyl-2,3-bis(4-methylphenyl)-1H-indole

3-chloro-2-(p-tolyl)-1-methylindole

3-[bis(1H-indol-3-yl)methyl]-1H-indole

N,1-dimethyl-N-phenylindole-2-carboxamide

1,1'-dimethyl-1H,1'H-2,3'-biindol-3-yl acetate