Glycerol triarachidonoyl is primarily utilized in the field of lipid research and biochemistry. It serves as a valuable substrate for studying the metabolism of arachidonic acid, a polyunsaturated fatty acid involved in various physiological processes. Researchers use it to investigate enzyme activities, particularly those of lipases and phospholipases, which play critical roles in lipid signaling pathways. Additionally, it is employed in the synthesis of complex lipids and as a model compound for understanding the structure and function of triglycerides containing polyunsaturated fatty acids. Its applications extend to the development of lipid-based drug delivery systems, where its unique properties can enhance the stability and efficacy of therapeutic agents.