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

6-bromo-3,3-dimethyl-1H-indol-2-one

4-(3-methyl-1H-indol-2-yl)butan-2-one

5-硝基-2-戊酮

3-methyl-1-(4-nitrophenyl)sulfonylindole