9(S)-HpODE (CAS 29774-12-7)

9(S)-HpODE, cataloged under CAS number 29774-12-7, is a hydroperoxy derivative of linoleic acid, characterized by its S-enantiomer configuration. This compound is synthesized through the action of lipoxygenase enzymes on linoleic acid, leading to the insertion of a hydroperoxy group at the 9th carbon. As a prominent member of the hydroperoxy fatty acids, 9(S)-HpODE plays a critical role in the study of lipid peroxidation and its effects on cellular signaling mechanisms. The significance of this compound in research stems from its function as both a signaling molecule and a precursor to other bioactive metabolites, such as leukotrienes and hydroxyeicosatetraenoic acids (HETEs), which are involved in the regulation of various cellular functions including inflammation and cell proliferation. In biochemical studies, 9(S)-HpODE is utilized to understand the pathways through which cells respond to oxidative stress and how these responses can influence cellular behavior. Specifically, it helps in elucidating the mechanisms through which oxidized fatty acids can affect cell signaling pathways and gene expression. By studying 9(S)-HpODE, researchers gain valuable insights into the complex interactions between lipid oxidation products and cellular receptors, enhancing our understanding of the molecular bases underlying cellular responses to environmental challenges and internal metabolic changes.