2-(2-oxo-1,3-dihydroindol-3-yl)ethyl 4-methylbenzenesulfonate

3-(2-iodoethyl)-1-methylindole

3-(2-溴乙基)-1-甲基吲哚

2-(2,3-dihydro-1H-indol-3-yl)ethanol

1-乙基-1,3,4,9-四氢吡喃并[3,4-b]吲哚-1-乙酸