1-Linoleoyl-2-oleoyl-rac-glycerol (CAS 2632-59-9)

1-Linoleoyl-2-oleoyl-rac-glycerol (CAS: 2632-59-9) is a triacylglycerol molecule that incorporates two distinct types of fatty acids: linoleic acid (linoleoyl) at the first position and oleic acid (oleoyl) at the second position, esterified to a racemic glycerol backbone. This chemical configuration makes it an intriguing subject for research in lipid chemistry and biophysics. The molecule′s structure, featuring a combination of polyunsaturated (linoleic) and monounsaturated (oleic) fatty acids, provides a unique platform to study the physical and chemical behavior of mixed fatty acid compositions in lipid layers and membranes. These studies are crucial for understanding how different fatty acid chains influence the fluidity, phase transition, and overall dynamics of lipid bilayers. Additionally, the presence of both unsaturated bonds and a racemic glycerol backbone allows researchers to explore the stereochemical effects on lipid interactions and enzymatic processes. In research contexts, this compound has been utilized to investigate the properties of membrane mimetic systems, understanding lipid-lipid and lipid-protein interactions, and exploring the behavior of lipids under various physical conditions. This molecule′s diverse applications extend to studies of lipid metabolism and the role of specific lipid compositions in modulating biological functions within cell membranes.