SR 144528, SR144528, SR-144528, CannabinoidReceptor, Cannabinoid Receptor, CB2 receptor, CB2
SR144528 is a potent and selective CB2 receptor antagonist (Ki = 0.6 nM) that also inhibits microsomal ACAT activity (IC50 = 3.6 µM). This dual activity makes it a valuable research tool for investigating cannabinoid system pharmacology and cholesterol metabolism in both in vitro and in vivo models.