Z-D-SER-OME is primarily used in peptide synthesis and biochemical research. It serves as a building block for creating specific peptide sequences, particularly in studies focused on enzyme activity, protein interactions, and drug development. Its application is crucial in synthesizing peptides with precise configurations, aiding in the exploration of biological processes and the design of therapeutic agents. Additionally, it is utilized in the development of chiral compounds, contributing to advancements in asymmetric synthesis and pharmaceutical research.