2-Hydroxy-1-methyl-1,2-dihydro-indol-3-one

2-(1-methylindol-3-yl)quinoline

1-甲基-3-[2-(4-吡啶基)乙基]-1H-吲哚

3-(1-methylindol-3-yl)propanal

1-(1-甲基-1H-吲哚-2-基)乙酮