N,N,N',N'-tetraethyl-P-indol-3-yl phosphonic diamide

(1H-吲哚-2-基)-二苯基-甲醇

3-indol-1-yl-4-(1H-indol-3-yl)pyrrole-2,5-dione

1H-indol-3-yl(pyridin-3-yl)methanone

5,12-二氢吲哚并[3,2-a]咔唑