1-Palmitoyl-2-oleoyl-3-linoleoyl-rac-glycerol (CAS 2680-59-3)

1-Palmitoyl-2-oleoyl-3-linoleoyl-rac-glycerol, recognized under the CAS number 2680-59-3, is a triacylglycerol molecule that presents a combination of three distinct fatty acids: palmitic acid, oleic acid, and linoleic acid, esterified respectively to the first, second, and third carbons of a glycerol backbone. This structural specificity makes it a valuable model substance in the study of lipid metabolism and the physiochemical properties of fats. The diverse saturation levels of the fatty acids (saturated, monounsaturated, and polyunsaturated) confer unique physical properties to the molecule, influencing its melting point, solubility, and interaction with other lipid structures. Research utilizing this compound typically focuses on understanding how the physical and chemical properties of triacylglycerols can affect lipid behavior in mixed systems, such as in food science where fat composition is critical to texture and stability of products. Additionally, the compound′s relevance extends to studies on lipid digestion and absorption, providing insights into how different fatty acid compositions are metabolized by living organisms. In biophysical research, 1-Palmitoyl-2-oleoyl-3-linoleoyl-rac-glycerol is used to simulate natural fat structures in membranes or lipid droplets, helping to explain mechanisms of lipid storage and mobilization, without the implications of drug or therapeutic interventions. This research aids in a deeper understanding of lipid functionality and its impact on broader biological and industrial processes.