[1-(benzenesulfonyl)indol-2-yl]-[2-(hydroxymethyl)-5-nitrophenyl]methanone

2-(1H-indol-2-yl)-1H-quinazolin-4-one

methyl 2-hydroxy-(2-indolyl)propionate

methyl 3-methyl-1,1-dioxo-2,1λ⁶-benzoxathiole-3-carboxylate

1-(1H-indol-2-yl)cyclohexan-1-ol