GNE-616 is a highly potent, metabolically stable, orally bioavailable, and subtype-selective Nav1.7 inhibitor (Ki: 0.79 nM, Kd: 0.38 nM for hNav1.7) for the treatment of chronic pain.
GDC-0310 is a selective acyl-sulfonamide inhibitor targeting the Na_v1.7 channel, exhibiting a potent inhibitory concentration (IC_50) of 0.6 nM against hNa_v1.7.
SUN49199, also known as NaV1.7 Blocker-13, is a novel selective blocker of NaV1.7 with little affinity for NaV 1.2, 1.3, or 1.6, being more potent at human vs guinea pig NaV1.7. SUN49199 was reported in Journal of Pharmacology and Experimental Therapeutics (2017), 361(1), 172-180. This product has no formal name at the moment. For the convenience of communication, a temporary code name was therefore proposed according to MedKoo Chemical Nomenclature (see web page: https: www.medkoo.com page naming).
Potent rat Nav1.7, humanNav1.4 and rat Nav1.6 channel activator (EC50 values are 7, 10 and 47 nM, respectively). Exhibits minimal activation at mammalian Nav1.2, Nav1.3 and Nav1.5 (EC50 values >3 μM). Inhibits fast inactivation on all channels. Increases