This compound is primarily used in research settings as a potent and selective agonist for certain subtypes of muscarinic acetylcholine receptors. Its application is significant in studying the physiological and pathological roles of these receptors in the central and peripheral nervous systems. Researchers utilize it to explore potential therapeutic targets for neurological disorders, such as Alzheimer's disease, Parkinson's disease, and other conditions involving cholinergic dysfunction. Additionally, it aids in understanding receptor-ligand interactions and the development of novel drugs targeting muscarinic receptors. Its specificity makes it a valuable tool in pharmacological studies and drug discovery processes.