2-isopropyl-1-methoxymethylindole-3-carbaldehyde

ethyl 2-azido-3-(2-ethyl-1-methoxymethylindol-3-yl)propenoate

(1S,3S)-2,3,4,9-四氢-1-甲基-1H-吡啶[3,4-b]吲哚-3-羧酸

ethyl 2-azido-3-(2-isopropyl-1-methoxymethylindol-3-yl)propenoate