This chemical is primarily used in peptide synthesis and pharmaceutical research. It serves as a building block for creating complex peptide structures, particularly in the development of bioactive peptides and peptidomimetics. Its modified phenylalanine structure allows for enhanced stability and specificity in peptide interactions, making it valuable in drug discovery and therapeutic applications. Additionally, it is utilized in studying enzyme-substrate interactions and designing inhibitors for various biological targets. Its unique properties also make it suitable for use in biochemical assays and as a reference compound in analytical chemistry.