2-(1-Cyclohexenyl)-3-formylindole

[1-(苯磺酰基)-1H-碘-3-基]甲醇

1-(benzenesulfonyl)-3-(hydroxymethyl)indole-2-carbaldehyde

1,2,3,4-tetrahydro-11-(phenylsulfonyl)-11H-benzo(a)carbazole

1-(phenylsulfonyl)-2(1-hydroxy-6-hexenyl)indole-3-carboxaldehyde