2-methyl-3-(2-nitroethyl)-1H-indol-5-ol

3-(2-aminoethyl)-5-(benzyloxy)-2-methylindole

5-benzyloxy-2-methyl-indole

(5-benzyloxy-2-methyl-indol-3-yl)-oxo-acetyl chloride

5-甲氧基-2-甲基吲哚