NMDA receptor modulator. Metabolite of Ketamine hydrochloride. Decreases intracellular D-serine concentration (IC50 = 62.4 nM) and alters serine racemase expression in PC-12 cells. Exhibits analgesic effects in rat pain models. R-enantiomer and racemate also available.
Holtman et al (2008) Effects of norKA enantiomers in rodent models of persistent pain. Pharmacol.Biochem.Behav. 909 676 PMID:18586315 |Singh et al (2016) KA metabolites enantioselectively decrease intracellular D-serine concentrations in PC-12 cells. PLoS One 11 e0149499 PMID:27096720
















