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Cat. No. Product Name Information
PC-73230

Benzopyran-G1

Kir3.1 channel inhibitor

Benzopyran-G1 (Benzopyran G1, BP-G1) is a potent and selective small-molecule inhibitor targeting Kir3.1-containing channels, inhibits heteromeric Kir3.1/4 or Kir3.1/2 channels with IC50 of 10-30 nM.
PC-73222

NS8593 hydrochloride

SK channel inhibitor

NS8593 is a potent and selective small conductance Ca2+-activated K+ channels (SK channels) inhibitor, reversibly inhibits recombinant SK3-mediated currents with potencies around 100 nM.
PC-73206

NS 11021

BKCa (KCa1.1) activator

NS11021 is a potent and specific activator of large-conductance Ca2+-activated potassium channels (BKCa/KCa1.1).
PC-73196

XEN1101

Kv7.2/Kv7.3 opener

XEN1101 (Azetukalner) is a small molecule activator/opener of Kv7.2/Kv7.3 (KCNQ2/3) potassium channel with potential for relieving pain.
PC-73038

Kv2.1-syntaxin inhibitor 15

Kv2.1-syntaxin inhibitor

Kv2.1-syntaxin inhibitor 15 (Kv2.1-syntaxin-IN-15, Cpd5) is a small molecule Kv2.1-syntaxin-binding inhibitor (IC50=5.5 uM) with neuroprotective properties.
PC-72872

VU6036720

Kir4.1/Kir5.1 inhibitor

VU6036720 (VU 6036720) is the first potent, selective inhibitor of heteromeric Kir4.1/Kir5.1 (KCNJ10/KCNJ16) with IC50 of 0.24 uM.
PC-72820

VU0468554

GIRK inhibitor

VU0468554 (VU 0468554) is a potent, selective inhibitor of GIRK channel with IC50 of 0.85 and 2.6 uM for GIRK1/GIRK4 and GIRK1/GIRK2 in cellular assays.
PC-72462

A293

TASK-1 blocker

A293 (AVE1231) is a potent and antiarrhythmic compound and selective inhibitor of two-pore-domain potassium channel TASK-1 (KCNK3, hK2P3.1).
PC-72121

CTIBD

BKCa activator

CTIBD is a novel potent activator of the BKCa channel with EC50 of 3.9 uM.
PC-72116

XAF-1407

IK Ach inhibitor

XAF-1407 (XAF1407) is a novel putatively potent and highly specific IK,Ach (Kir3.1/3.4 and Kir3.4/3.4) inhibitor (IC50 of 1.1 and 3.2 nM, respectively).
PC-38131

GAT1508

GIRK1/2 activator

GAT1508 (GAT-1508) is a potent, specific activator for brain-expressed GIRK1/2 channels (EC50=75 nM), specifically activates the brain GIRK1/2 over the cardiac GIRK1/4.
PC-36155

IQM-266

Kv4.3 inhibitor

IQM-266 (IQM266) is a DREAM (Downstream Regulatory Element Antagonist Modulator) ligand (Kd=4.63 uM), inhibits the KV4.3/DREAM current in a concentration-, voltage-, and time-dependent-manner.

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