(±)8-HEPE (CAS 99217-77-3)

(±)8-HEPE, catalogued under the CAS number 99217-77-3, is a hydroxyeicosapentaenoic acid derivative of eicosapentaenoic acid (EPA), a key omega-3 fatty acid. This compound features a hydroxy group at the eighth carbon position, a modification that significantly influences its biological activity. In research, (±)8-HEPE has been instrumental in exploring cellular signaling pathways that manage inflammatory responses and cellular adaptations to oxidative stress. This compound is particularly noted for its role in modulating the production of cytokines and chemokines, key mediators in cellular communication. Research utilizing (±)8-HEPE has focused on its capacity to interact with various receptors and enzymes that influence these mediators, providing insights into the complex regulatory networks that govern inflammation and cell survival under stress conditions. The studies involving (±)8-HEPE have been pivotal in elucidating the pathways through which omega-3 fatty acids influence cellular functions, shedding light on the mechanisms by which lipid molecules can affect cellular behavior in a non-pathological context. This research has broadened our understanding of how specific fatty acid derivatives can modulate cellular environments, enhancing our comprehension of the complex balance between cellular protection and the response to external challenges.