5-(4-butoxy-phenyl)-5-phenyl-pentanoic acid ethyl ester

3-(4-butoxy-phenyl)-3-phenyl-propionaldehyde

5-(4-butoxy-phenyl)-5-phenyl-pent-2-enoic acid ethyl ester

3-[4-(3-methoxy-propoxy)-phenyl]-3-phenyl-propionic acid

3-[4-(3-Methyl-but-3-enyloxy)-phenyl]-3-phenyl-propionic acid