Used in molecular and cell biology research, particularly in studies of Calpain-2 protein function, which plays key roles in intracellular signaling, regulation of cell death (apoptosis), and cytoskeletal structural changes. This compound is commonly employed as an activator or regulator of Calpain-2 activity in cellular systems to investigate impacts on various signaling pathways, especially in research related to neurological disorders, muscular diseases, and conditions involving cell degeneration. Additionally, it is utilized in studying the regulation of protease enzymes at the molecular level.