Title: MRK-409 (MK-0343), a GABAA receptor subtype-selective partial agonist, is a non-sedating anxiolytic in preclinical species but causes sedation in humans.
Journal: Journal of psychopharmacology (Oxford, England) 20110301
Title: GABAA receptor alpha2/alpha3 subtype-selective modulators as potential nonsedating anxiolytics.
Journal: Current topics in behavioral neurosciences 20100101
Title: Atack JR, et al. MRK-409 (MK-0343), a GABAA receptor subtype-selective partial agonist, is a non-sedating anxiolytic in preclinical species but causes sedation in humans. J Psychopharmacol. 2011 Mar;25(3):314-28.