5-Heptenoic acid, 7-((1S,4R,5S,6R)-5-((1E,3S)-3-hydroxy-1-octenyl)-2-oxabicyclo(2.2.1)hept-6-yl)-, (5Z)- 5-Heptenoic acid, 7-(5-(3-hydroxy-1-octenyl)-2-oxabicyclo(2.2.1)hept-6-yl)-, (1S-(1alpha,4alpha,5alpha(1E,3R*),6beta(Z)))- 56985-32-1 U 44069 U-44069 U44069