Used primarily in research settings to inhibit store-operated calcium entry (SOCE) in cells. It blocks calcium release-activated calcium (CRAC) channels, making it a valuable tool for studying calcium signaling pathways. Commonly applied in cellular and molecular biology to investigate the role of calcium in processes such as cell proliferation, migration, and secretion. Also used to examine the involvement of calcium influx in immune cell activation and inflammatory responses. Due to its ability to modulate ion channels, it has been explored in studies related to cardiovascular function and neuronal signaling, though it remains strictly for experimental use and is not approved for clinical applications.