MJN110

MJN110 is an orally active and selective monoacylglycerol lipase (MAGL) inhibitor with IC50s of 9.1 nM and 2.1 nM for hMAGL and 2-arachidonoylglycerol (2-AG), respectively[1]. MJN110 produces opioid-sparing effects and displays strong antihyperalgesic activity[2].

MJN110 (0.01-1000 nM; 4 hours) has the primary serine hydrolase target, hMAGL, with an IC50 of ~1 nM and 10- and 100-fold selectivity windows over ABHD6 and LYPLA1/2, respectively[2]. Western Blot Analysis[2] Cell Line: Human-derived PC3 cells

MJN110 (i.p.; 0.0818 mg/kg; twice daily for 5.5 days) reverses chronic constriction injury (CCI)-induced mechanical allodynia and thermal hyperalgesia in a dose-dependent manner. The respective ED50 value (95% confidence limits) is 0.430 (0.233-0.793) mg/kg[1]. Animal Model: Male C57BL/6J mice ranged from 18 to 35 g[1]

[1]. Wilkerson JL, et al. The Selective Monoacylglycerol Lipase Inhibitor MJN110 Produces Opioid-Sparing Effects in a Mouse Neuropathic Pain Model. J Pharmacol Exp Ther. 2016 Apr;357(1):145-56. [2]. Niphakis MJ, et al. Evaluation of NHS carbamates as a potent and selective class of endocannabinoid hydrolase inhibitors. ACS Chem Neurosci. 2013 Sep 18;4(9):1322-32.