This compound is primarily used in immunological research due to its ability to stimulate the immune system. It acts as an adjuvant, enhancing the body's immune response to vaccines, particularly in the development of vaccines against bacterial infections. Additionally, it is studied for its potential role in cancer immunotherapy, where it may help activate immune cells to target and destroy cancer cells. Its application extends to experimental models of autoimmune diseases, where researchers investigate its effects on modulating immune responses. Overall, it serves as a valuable tool in advancing understanding and treatment strategies in immunology and related fields.