Z-1,2-diphenyl-1-(4-(pentafluorophenoxy)phenyl)-1-butene

Z-1,2-diphenyl-1-(4-(2,3,5,6-tetrafluoro-4-(trifluoromethyl)phenoxy)phenyl)-1-butene

Z-1-(4-<2,5,6-trifluoro-3,4-bis(trifluoromethyl)phenoxy>phenyl)-1,2-diphenyl-1-butene

(E)-1,2-diphenyl-1-(p-methoxyphenyl)-1-butene

trans-4-Bromotamoxifen