CeMMEC13 is primarily utilized in research settings, particularly in the field of chemical biology and drug discovery. It serves as a selective inhibitor, targeting specific proteins or enzymes to study their function and role in cellular processes. This compound is often employed in high-throughput screening assays to identify potential therapeutic agents or to validate drug targets. Additionally, CeMMEC13 is used in mechanistic studies to understand signaling pathways and molecular interactions, aiding in the development of novel treatments for diseases such as cancer or metabolic disorders. Its application extends to the exploration of protein-protein interactions and the modulation of biological activity in experimental models.