This compound is primarily utilized in biochemical research as a tool to study enzyme inhibition, particularly in the context of cysteine proteases. It acts as a selective inhibitor, helping researchers understand the mechanisms and functions of these enzymes in various biological processes. Additionally, it is employed in the development of therapeutic agents targeting diseases where cysteine proteases play a critical role, such as cancer, inflammation, and parasitic infections. Its application extends to investigating the role of specific enzymes in cellular pathways, aiding in the discovery of novel drug targets.