Home > Inhibitors & Agonists > Membrane Transporter/Ion Channel > P2X Receptor
Cat. No. Product name CAS No.
DC7351 A-740003

A-740003 is potent, selective and competitive P2X7 receptor antagonist (IC50 values are 18 and 40 nM for rat and human receptors respectively).

861393-28-4
DC9954 A 804598 Featured

A-804598 is a novel, competitive, and selective P2X7 receptor antagonist with IC50 of 10 nM, 9 nM and 11 nM in rat, mouse and human P2X7 receptors respectively.

1125758-85-1
DC7783 AF-353(Ro-4) Featured

AF-353 is a novel, orally bioavailable, highly potent and selective P2X3/P2X2/3 receptor antagonist.

865305-30-2
DC10425 AZD9056 hydrochloride

AZD9056 is a selective orally active inhibitor of P2X7 which plays a significant role in inflammation and pain-causing diseases.

345303-91-5
DC10721 Gefapixant(AF-219,MK-7264) Featured

Gefapixant(AF-219,MK-7264) is novel P2X3 receptor antagonist.

1015787-98-0
DC12271 JNJ-54175446

JNJ-54175446 is a potent and selective brain penetrant P2X7 receptor antagonist, with pIC50s of 8.46 and 8.81 for hP2X7 receptor and rP2X7 receptor, respectively.

1627902-21-9
DC28111 PPADS tetrasodium

PPADS tetrasodiuma is a non-selective P2X receptor antagonist. PPADS tetrasodiuma blocks recombinant P2X1, -2, -3, -5 with IC50s ranging from 1 to 2.6 μM. PPADS tetrasodiuma blocks native P2Y2-like (IC50~0.9 mM) and recombinant P2Y4 (IC50~15 mM) receptors. PPADS tetrasodiuma is an inhibitor of the reverse mode of the Na/Ca²⁺exchanger in guinea pig airway smooth muscle.

192575-19-2
DC28271 BX430 Featured

BX430 is a potent and selective noncompetitive allosteric human P2X4 receptor channels antagonist with an IC50 of 0.54 μM. BX430 has species specificity. BX430 is used for chronic pain and cardiovascular disease.

688309-70-8
DC40108 NF023 hexasodium

NF023 hexasodium is a selective and competitive P2X1 receptor antagonist, with IC50 values of 0.21 μM, 28.9 μM, > 50 μM and > 100 μM for human P2X1, P2X3, P2X2, and P2X4-mediated responses respectively.

104869-31-0
DC40785 P2X3 antagonist 34

P2X3 antagonist 34 is a potent, selective and orally active P2X3 homotrimeric receptor antagonist with IC50s of 25?nM, 92?nM and 126?nM for human P2X3, rat P2X3 and guinea pig P2X3 receptors, respectively. P2X3 antagonist 34 is less active against human, rat and guinea pig P2X2/3 heterotrimeric receptors. P2X3 antagonist 34 has strong anti-tussive effect.

2417288-67-4
DC40859 BzATP triethylammonium salt

BzATP triethylammonium salt acts as a P2X receptor agonist with pEC50s 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. BzATP triethylammonium salt is potent at P2X7 receptors with EC50s of 3.6 μM and 285 μM for rat P2X7 and mouse P2X7, respectively.

DC41281 NF279

NF279 is a potent selective and reversible P2X1 receptor antagonist, with an IC50 of 19 nM. NF279 displays good selectivity over P2X2, P2X3 (IC50=1.62 μM), P2X4 (IC50>300 μM). NF279 is a dual HIV-1 coreceptor inhibitor that interferes with the functional engagement of CCR5 and CXCR4 by Env.

202983-32-2
DC46864 Sivopixant

Sivopixant (S-600918) is a potent and selective P2X3 receptor antagonist (P2X3 IC50=4.2 nM; P2X2/3 IC50=1100 nM). Sivopixant shows strong analgesic effect.

2414285-40-6
DC46865 α,β-Methylene-ATP dilithium

α,β-Methylene ATP dilithium, a phosphonic analog of ATP, is a P2X3 and P2X7 receptor ligand. α,β-Methylene ATP dilithium is a highly selective agonist for P2X1 and P2X3, with practically no activity at P2X2,4-7.

104809-20-3
DC46866 NF110

NF110 is a P2X3 receptor antagonist (Ki = 36 nM) and inactive toward P2Y receptors stably expressed (IC50s > 10 M). NF110 blocks alphabeta-methylene-ATP-induced currents (IC50 = 527 nM) in rat dorsal root ganglia neurons.

111150-22-2
DC46867 Ro 0437626

Ro 0437626 is a selective purinergic (P2X1) receptor antagonist (IC50 = 3 μM), but shows low affinity for P2X2, P2X3 and P2X2/3 receptors (IC50 > 100 μM).

134362-79-1
DC47412 P2X receptor-1

P2X receptor-1 is a potential inhibitor of P2X receptor for the treatment of pain and inflammation.

DC47413 Eliapixant

Eliapixant (BAY1817080) is a highly potent and selective P2X3 receptor antagonist with a mean IC50 of 8 nM.

1948229-21-7
DC48730 P2X3 antagonist 37

P2X3 antagonist 37 is a potent P2X3 receptor antagonist with an IC50 of 32.45 nM for hP2X3 (WO2021115225A1, example 68).

2649318-40-9
DC48779 P2X3 antagonist 36

P2X3 antagonist 36 is a P2X3 antagonist extracted from patent WO2019081343A1 compound 156.

2310263-59-1
DC49705 GSK-1482160

GSK-1482160 is an orally available negative allosteric modulator of the P2X7 receptor. P2X7 receptors are involved in the production of pro-inflammatory cytokines, such as Il-1β, by central and peripheral immune cells. GSK-1482160 has the potential for the research of inflammation diseases.

1001389-72-5
DC70481 HEI3090

HEI3090 (HEI-3090) is a small-molecule P2RX7 activator (positive modulator) of purinergic P2RX7 receptor (P2X7R), enhances the P2RX7-mediated intracellular calcium concentration (Emax=250 nM).HEI3090 inhibits tumor growth and combined with αPD-1 immunotherapy ameliorates mice survival.Dendritic cells (DCs) mediate the antitumor activity induced by HEI3090.HEI3090 induces the production of mature IL-18 in the presence of eATP, triggers antitumor responses mediated by IL-18-induced NK and CD4+ T cells.HEI3090 combined with αPD-1 induces antitumor memory immune response.

2377167-56-9
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