2-bromo-4,6-dimethylbenzaldehyde

3-乙酰基-2,4,6-三甲基苯甲醛

2,2,4,6,7-pentamethyl-1,3-dihydroindene-5-carbaldehyde

1-(4-methoxyphenyl)sulfonyl-3-methylindole-2-carbaldehyde

3-ethyl-1-(4-methoxyphenyl)sulfonylindole-2-carbaldehyde