[2-[3-(4-Methoxycarbonylmethoxy-phenyl)-propionyl]-5-(3-methyl-but-2-enyloxy)-phenoxy]-acetic acid methyl ester
4-ethoxycarbonylmethoxy-2'-(methoxycarbonylmethoxy)-4'-(3-methyl-2-butenyloxy)dihydrochalcone
1-[4-(benzyloxy)-2-hydroxyphenyl]ethanone
2',4'-dihydroxy-4-acetophenone
ethyl 2-(4-formylphenoxy)acetate