Used primarily in biochemical research, this compound plays a role in studying enzyme mechanisms and metabolic pathways, particularly those involving histidine metabolism. It serves as a precursor in the synthesis of more complex molecules for pharmaceutical development, aiding in the creation of drugs targeting neurological and inflammatory conditions. Additionally, it is utilized in peptide synthesis, contributing to the production of peptides with specific biological activities. Its application extends to the development of diagnostic tools and biomarkers for certain diseases.