6-溴-3,4-亚甲基二氧苯甲醛

5-(1,3-dithian-2-yl)-2-methoxyphenol

5-((2,2-dimethylhydrazono)methyl)-2-methoxyphenol

4-甲氧基-3-丙氧基苯甲醛

3-丁氧基-4-甲氧基苯甲醛