4-(2-pyrrolidin-1-yl-ethyl)-4,5,6,7-tetrahydro-1H-indole-2-carbaldehyde

7-羟基吲哚

4-羟基吲哚

4-氧代-4,5,6,7-四氢-1H-吲哚-1-羧酸叔丁酯

1,4,5,6,7,8-六氢吡咯并[3,2-b]氮杂卓