1-(1,2-二甲基-1H-吲哚-3-基)乙酮

N-ethyl-2,3-dimethylindole

1-(2,3-dimethylindol-1-yl)ethanone

1-(2,5-二甲基-1H-吡咯-3-基)-乙酮

1-(1-甲基-1H-吲哚-3-基)-1-乙酮