4-羟基吲哚啉

diethyl 2-(1H-indol-4-yloxy)propanedioate

1-(4-(苄氧基)-1-(苯基磺酰基)-1H-吲哚-2-基)乙酮

2-(3-(2-氨基-2-氧代乙酰基)-1-苄基-2-乙基-1H-吲哚-4-基氧基)乙酸叔丁酯

4-乙氧基-1H-吲哚-3-甲醛