This compound is primarily utilized in the field of peptide synthesis as a building block for creating complex peptide structures. Its chiral centers and functional groups make it valuable for designing peptides with specific stereochemistry and biological activity. It is often employed in the development of pharmaceutical compounds, particularly in the synthesis of protease inhibitors and other therapeutic agents targeting enzymatic pathways. Additionally, it serves as an intermediate in organic synthesis, enabling the construction of more complex molecules with potential applications in medicinal chemistry and drug discovery. Its benzyloxycarbonyl (Cbz) protecting group is particularly useful in peptide synthesis, as it can be selectively removed under mild conditions without affecting other sensitive functional groups.