邻甲苯胺

对苯二酚

(E)-2-甲基-3-(2-硝基乙烯基)-1H-吲哚

N,N-diethyl-2-(2-methyl-1H-indol-3-yl)ethanamine

2-methyl-2-(2-methyl-1H-indol-3-yl)-1H-indol-3-one