6-hydroxy-1-(4-methoxyphenyl)hexan-1-one

ethyl-4-{3-[2-(tert-butoxycarbonyl)ethyl]-4-[6-(4-methoxyphenyl)-(5E)-hexenyloxy]phenylaminosulfonyl}butanoate

tert-butyl-3-{2-[6-(4-methoxyphenyl)-(5E)-hexenyloxy]-5-(trifluoroacetylamino)phenyl}propanoate

methyl-3-{2-[6-(4-methoxyphenyl)-(5E)-hexenyloxy]-5-benzoylaminophenyl}propanoate

ethyl-3-{6-[5-(dimethylaminocarbonyl)pentyl]-2-[6-(4-methoxyphenyl)-(5E)-hexenyloxy]phenyl}propanoate