Used as a research chemical in cannabinoid studies, particularly in investigating CB1 receptor activity. Acts as an antagonist or inverse agonist at the CB1 receptor, making it valuable for studying endocannabinoid system functions, such as appetite regulation, metabolism, and neurotransmission. Commonly employed in preclinical models to explore obesity, addiction, and metabolic disorders. Not intended for human consumption and is restricted to laboratory and scientific research use.