dimethyl 2,3-bis(1H-indol-3-yl)butanedioate

2-(1H-indol-3-yl)-N-(4-methylphenyl)acetamide

2-(1H-indol-3-ylmethyl)-1,3-benzoxazole

triphenylstannyl 2-(1H-indol-3-yl)acetate

2-(1H-indol-3-yl)-1-piperidin-1-ylethanone