Used as an intermediate in the synthesis of biologically active compounds, particularly in pharmaceutical development. Its structure supports the construction of peptidomimetics and enzyme inhibitors. The presence of both carboxylic acid and protected amine functional groups allows for sequential coupling reactions, making it valuable in solid-phase and solution-phase peptide synthesis. Commonly employed in the preparation of drug candidates targeting neurological and metabolic disorders. The fluorophenyl moiety enhances binding selectivity and metabolic stability in final compounds.