9(Z),11(Z)-Octadecadienoic Acid (CAS 544-40-7)

9(Z),11(Z)-Octadecadienoic Acid, commonly known as linolelaidic acid, is a conjugated form of linoleic acid where the configuration of the double bonds is in the trans configuration, distinguishing it from the more commonly found cis forms in dietary fats. With the CAS number 544-40-7, this fatty acid has been a focal point in research studies centered on lipid chemistry and the effects of fatty acid configurations on cellular functions. In research settings, linolelaidic acid has been used to examine the influence of trans fatty acids on lipid bilayer properties, particularly how they affect membrane fluidity, orientation, and overall cellular architecture. These studies are crucial for understanding the fundamental interactions within cell membranes which can influence membrane-bound proteins and cellular signaling pathways. Additionally, linolelaidic acid has been utilized in food chemistry to analyze how trans fats behave under various processing conditions, providing insights into the stability and behavior of fats during cooking and storage. The results of such studies are pivotal for developing food products and understanding the physicochemical properties of fats that influence their industrial applications. Through these various research avenues, linolelaidic acid helps explain the broader implications of fatty acid structure on physical and biological systems.