This compound is primarily utilized in the synthesis of peptides and pharmaceutical intermediates. It serves as a key building block in the production of various therapeutic agents, particularly in the development of peptide-based drugs. Its structure is often incorporated into molecules designed to mimic natural peptides, which can be used in treatments for conditions such as cancer, infections, and metabolic disorders. Additionally, it is employed in research settings to study peptide interactions and stability, aiding in the design of more effective and targeted drug therapies. Its hydrochloride form ensures better solubility and handling during chemical processes.