PF-05105679

Research use only, not for human use.

PF-05105679 is a potent, selective TRPM8 channel inhibitor with IC50 of 103 nM (human TRPM8 currents inhibition).

PF-05105679 is a potent, selective TRPM8 channel inhibitor with IC50 of 103 nM (human TRPM8 currents inhibition); displays >100-fold selectivity against a broad panel of 90 receptors, ion channels, and enzymes; demonstrates moderately potency against agonist (WS-12) and cold modalities of activation of TRPM8 in plate-based assay formats with IC50 of 181 and 480 nM, respectively, shows increased potency on voltage activation in HEK-293 cells at 12°C with IC50 of 13.8 nM; demonstrates activity in vivo in the guinea pig bladder ice water and menthol challenge tests with an IC50 of 200 nM and reduces core body temperature in the rats, and reduces pain in the cold pressor test in humans.Pain Phase 1 Clinical

PF 05105679;PF05105679

Membrane Transporter/Ion Channel

TRP/TRPV Channel

TRP/TRPV Channel

Neurological Disease

Pain

1398583-31-7

428.46

C26H21FN2O3

>98% (HPLC)

——

O=C(O)C1=CC=CC(CN([C@@H](C2=CC=C(F)C=C2)C)C(C3=CC4=CC=CC=C4N=C3)=O)=C1

(R)-3-[(1-(4-fluorophenyl)ethyl)(quinolin-3-ylcarbonyl)amino]methylbenzoic acid

(-20℃)

With Ice Pack

≥ 2 years