3-(3,4-dimethoxyphenyl)-3-methylbutanoic acid

1-(2,3-二甲氧基苯基)丙-2-酮

3-(3,4-dimethoxyphenyl)-6,7-dimethoxy-1-methylisoquinoline

1-(2,3-二甲氧基苯基)丙-2-醇

4-(4-羟基苯基)苯-1,2-二醇