4-(2-benzyloxy-3,4-dimethoxyphenyl)butan-1-ol

1-(4-benzyloxyphenyl)-7-(2-hydroxy-3,4-dimethoxyphenyl)heptan-3-one

1-(4-hydroxyphenyl)-7-(2-hydroxy-3,4-dimethoxyphenyl)heptan-3-ol

Toluene-4-sulfonic acid 4-(2-benzyloxy-3,4-dimethoxy-phenyl)-butyl ester

(+/-)-1-(4-methoxymethoxyphenyl)-7-(2-benzoyloxy-3,4-dimethoxyphenyl)heptan-3-ol