VL285 is primarily used as a selective inhibitor in biochemical research, particularly in the study of protein-protein interactions involved in cellular signaling pathways. It demonstrates potent activity in modulating specific intracellular targets, making it a valuable tool in cancer research, especially for investigating mechanisms of tumor growth and apoptosis. Due to its ability to penetrate cell membranes efficiently, VL285 is employed in cellular assays to probe the function of key regulatory proteins. Its selectivity and potency also make it a candidate for early-stage drug development in targeted therapies, including those aimed at resistant cancer cell lines.