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Cat. No. Product Name Information
PC-26164

NF023

P2X1 antagonist

NF023 hexasodium is a potent, selective and competitive P2X1 receptor (P2X1R) antagonist with IC50 of 0.21 uM (human P2X1), >100-fold selective over P2X3, P2X2, and P2X4 receptors.
PC-26163

BzATP triethylammonium salt

P2X receptors agonist

BzATP triethylammonium salt is a broad P2X receptors agonist with pEC50 values of 8.74, 5.26, 7.10, 7.50, 6.19, 6.31, 5.33 for P2X1, P2X2, P2X3, P2X2/3, P2X4 and P2X7, respectively.
PC-26162

PSB-15417

P2X4 antagonist

PSB-15417 is a potent, specific P2X4 receptor (P2X4R) antagonist with IC50 of 21.9 nM and 37 nM for human and rat P2X4 receptor, shows limited activity against P2X1, P2X2, P2X3 and P2X7 receptors (All IC50>2 uM).
PC-26161

PSB-12062

P2X4 antagonist

PSB-12062 is a potent, specific P2X4 receptor antagonist with IC50 of 1.38 uM, >35-fold selective over P2X1, P2X2, P2X3 and P2X7 receptors.
PC-26160

MRS4719

P2X4 antagonist

MRS4719 is a potent, selective P2X4 receptor antagonist with IC50 of 0.5 uM (human P2X4R), selective versus hP2X1R, hP2X2/3R, hP2X3R.
PC-26159

PSB-0704

P2X4 antagonist

PSB-0704 is a potent, allosteric P2X4 receptor inhibitor with IC50 of 12.5 and 0.07 uM for human wt P2X4 and P2X4-E307T receptor mutant.
PC-26158

Cibacron Blue

P2X receptor modulator

Cibacron Blue is a non-selective allosteric modulator of P2X2, P2X3, and P2X4 receptors, shows anti-inflammatory and antiarthritic, anti-cancer activites, also inhibits R46 β-lactamase with Ki of 1.2 uM.
PC-25895

PSFL1191

hP2X7 antagonist

PSFL1191 is a potent, species-specific inhibitor for human and panda P2X7 receptors with IC50 of 248 nM (hP2X7) and 754 nM (pdP2X7), but inactive against rodents P2X7 (mP2X7/rP2X7, IC50>30 uM).
PC-25894

GW791343

P2X7 antagonist

GW791343 dihydrochloride is a selective, allosteric antagonist with negative allosteric effects at the human P2X7 receptor with pIC50 of 6.9-7.2, but is a positive allosteric modulator of the rat P2X(7) receptor.
PC-25643

Gefapixant citrate

P2X3 antagonist

Gefapixant citrate (AF-219, MK-7264) is an orally active, small molecule antagonist of P2X3-containing receptor with IC50 of 30 nM (hP2X3 homotrimer) and 100-250 nM (hP2X2/3 heterotrimer).
PC-25573

HW091077

P2X3 antagonist

HW091077 is a potent, selective P2X3 receptor (P2X3R) antagonist with IC50 of 17 nM, shows balanced selectivity versus P2X2/3 (IC50=190 nM).
PC-25572

UB-MBX-46

P2X7 antagonist

UB-MBX-46 is a potent, selective and allosteric antagonist of human P2X7 receptor (hP2X7R) antagonist with IC50 of 0.514 nM, 40.6 nM and 4.52 nM for human, rat and mouse P2X7R respectively.

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