(17S,18R)-Epoxyeicosatetraenoic acid
17(18)-EpETE, a 17(18)-epoxyeicosatetraenoic acid, is a metabolize of Eicosapentaenoic acid (HY-B0660). 17(18)-EpETE stimulates K+ outward currents. 17(18)-EpETE has relaxing effects on arterial and airway smooth muscles in human lung.