|Chemical and physical data|
|Molar mass||173.253 g/mol|
|3D model (Jmol)||Interactive image|
Imagabalin (INN, USAN; PD-332,334) is a drug which acts as a ligand for the α2δ subunit of the voltage-dependent calcium channel, with some selectivity for the α2δ1 subunit over α2δ2. Under development by Pfizer as a pharmaceutical medication, it has demonstrated preclinical efficacy of anxiolytic, analgesic, hypnotic, and anticonvulsant-like activity and is currently in phase III clinical trials for the treatment of generalized anxiety disorder.
- Quintero JE, Pomerleau F, Huettl P, Johnson KW, Offord J, Gerhardt GA (July 2011). "Methodology for rapid measures of glutamate release in rat brain slices using ceramic-based microelectrode arrays: basic characterization and drug pharmacology". Brain Research. 1401: 1–9. doi:10.1016/j.brainres.2011.05.025. PMID 21664606.
- Larry Ereshefsky (2008). "Therapies in the Pipeline for Sleep Disorders: Focus on Novel Mechanisms and Disease Models" (PDF) (Press release). p. 11. Retrieved 2012-04-22.
- "A 10-Week Study Evaluating the Efficacy And Safety of PD 0332334 for the Treatment of Generalized Anxiety Disorder". Retrieved 2012-04-22.