106393-80-0 5-Heptenoic acid, 7-(4-(2-hydroxyphenyl)-2-(trifluoromethyl)-1,3-dioxan-5-yl)-, (2alpha,4alpha,5alpha(Z))- 7-(4-O-Hydroxyphenyl-2-trifluoromethyl-1,3-dioxan-5-yl)heptenoic acid Ici 185,282 Ici 185282