Used primarily in research settings as an intermediate for synthesizing bioactive molecules and pharmaceuticals. It serves as a building block in the preparation of gamma-aminobutyric acid (GABA) analogs, which are important in studying neurological pathways and developing drugs for central nervous system disorders. Its structure allows for modification in peptide-like compounds, making it valuable in medicinal chemistry for designing enzyme inhibitors or receptor ligands. Also explored in the development of novel antimicrobial agents due to its amino acid-like properties.