Primarily utilized in biochemical research, this compound acts as an agonist for the 5-HT3 receptor, making it valuable in studies related to serotonin signaling and its physiological effects. It is often employed in neuroscience to investigate the role of 5-HT3 receptors in the central and peripheral nervous systems, including their involvement in nausea, vomiting, and pain pathways. Additionally, it serves as a tool compound in pharmacological experiments to explore receptor function and to screen potential therapeutic agents targeting serotonin-related disorders. Its application extends to in vitro assays and animal models to better understand neurotransmitter interactions and receptor mechanisms.