6,7-dimethoxy-1-phenyl-3,4-dihydronaphthalene

4-(3,4-dimethoxyphenyl)-1-phenylbutan-1-one

4-(3,4-二甲氧苯基)丁酸

邻苯二甲醚

3-(3,4-二甲氧基苯甲酰)丙酸