Used primarily in medical research, it serves as a calcium channel blocker to study cellular processes and drug interactions. It helps in investigating the effects on cardiovascular conditions by modulating calcium influx in cells. Additionally, it is utilized in experimental oncology to explore its potential in reversing multidrug resistance in cancer cells, enhancing the efficacy of chemotherapy treatments. Its application extends to neurological studies, where it aids in understanding calcium's role in neuronal signaling and potential therapeutic uses for neurological disorders.