Used in pharmaceutical research as a potent and selective inhibitor of kinases involved in cancer cell signaling pathways. Shows promise in targeting tumor growth and proliferation, particularly in studies related to breast and lung cancer. Its structure allows for strong binding to specific kinase targets, enhancing its potential as a lead compound in anticancer drug development. Also utilized in fluorescence-based assays due to its conjugated vinyl and pyridine moieties, enabling real-time monitoring of cellular uptake and target engagement in live cells.