Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of peptide-based drugs and bioactive molecules. Its functional groups allow for selective protection and coupling reactions, making it valuable in solid-phase peptide synthesis and medicinal chemistry. Commonly employed in the preparation of protease inhibitors and receptor modulators due to its stable cyclohexane backbone and compatibility with various coupling reagents. Also utilized in the construction of conformationally restricted scaffolds for structure-activity relationship studies.