Used primarily in research and development, this compound plays a significant role in the study of targeted drug delivery systems. Its structure allows it to act as a linker in antibody-drug conjugates, enhancing the specificity of therapeutic agents towards cancer cells. Additionally, it is utilized in the synthesis of small molecule inhibitors that modulate protein-protein interactions, crucial in the treatment of various diseases. Its application extends to the development of novel immunomodulatory drugs, contributing to advancements in autoimmune disease therapies.