1,3-Dielaidin (CAS 98168-52-6)

1,3-Dielaidin is a synthetic lipid molecule characterized by having elaidic acid, a trans fatty acid, esterified at the 1 and 3 positions of a glycerol backbone. This structural configuration makes it an intriguing compound for research in lipid chemistry and membrane biophysics. Due to the presence of trans bonds in the fatty acid chains, 1,3-Dielaidin exhibits different physical properties compared to its cis counterparts, such as altered melting points and packing behaviors. In research settings, this lipid is particularly useful for studying the impact of trans fatty acids on the biophysical properties of membranes. Scientists utilize 1,3-Dielaidin to explore how the incorporation of trans fatty acids affects the fluidity, phase behavior, and thickness of lipid bilayers. These studies are crucial for understanding the fundamental aspects of membrane dynamics and how alterations in lipid composition can influence the overall behavior of lipid assemblies. Additionally, the molecule serves as a model system to simulate the effects of dietary trans fats on cellular membranes, providing insights into the molecular-level interactions that could underlie broader biological phenomena. The use of 1,3-Dielaidin in such research aids in deciphering the complex interplay between lipid structure and membrane functionality, enhancing our comprehension of lipid-mediated processes in various systems.