11H-10,11-二氮杂苯并[b]芴

methyl 1-(2-methylquinolin-4-yl)indole-3-carboxylate

4-硝基芦竹碱

1-戊基-1H-吲哚-3-羧酸

1-(2-甲基丙基)-1H-吲哚-3-羧酸