This compound is primarily utilized in pharmacological research due to its role as a selective antagonist for specific receptors in the nervous system. It is often employed in studies focusing on neurotransmitter regulation and receptor interactions, particularly in the context of neurological disorders. Its application extends to the development of therapeutic agents targeting conditions like Parkinson's disease and other movement disorders. Additionally, it serves as a valuable tool in experimental models to understand the mechanisms of receptor signaling pathways and to evaluate potential drug candidates. Its specificity and efficacy make it a critical component in advancing neuroscience and drug discovery efforts.