WZ4141 is primarily utilized in the field of medical research, particularly in the study of cancer therapies. It functions as a potent inhibitor of specific protein kinases that are often implicated in the growth and proliferation of cancer cells. Researchers employ WZ4141 to investigate signaling pathways that contribute to tumor development, aiming to identify potential targets for novel anticancer drugs. Its application extends to preclinical studies, where it helps in understanding the mechanisms of kinase inhibition and evaluating the efficacy of therapeutic strategies. Additionally, WZ4141 is used in biochemical assays to screen for compounds that can modulate kinase activity, aiding in the discovery of new drug candidates. Its role in advancing knowledge of cancer biology and drug development makes it a valuable tool in biomedical research.