UNC569 is primarily used in scientific research to study the mechanisms of the Tyro3 protein, a member of the TAM receptor tyrosine kinase family. This research focuses on understanding Tyro3's role in intracellular signaling and its involvement in various biological processes, such as cell survival, proliferation, and migration. Additionally, UNC569 is employed in investigating Tyro3's function in diseases, including cancer and neurological disorders, to develop new drugs that can effectively inhibit Tyro3 activity. As a selective inhibitor, it serves as a valuable tool in biochemical assays and preclinical studies to explore kinase function, regulation, and potential therapeutic strategies targeting cellular signaling pathways.