Used in pharmaceutical research as a key scaffold in the development of central nervous system (CNS) agents. Shows potential as a modulator of neurotransmitter receptors, particularly serotonin and dopamine pathways, making it relevant for studying antidepressant and antipsychotic drug candidates. Its structure allows for good blood-brain barrier penetration, which enhances its utility in neuropharmacology. Also employed in structure-activity relationship (SAR) studies to optimize potency and selectivity in novel psychoactive therapeutics.