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Cat. No. Product Name Information
PC-22929

TMEM175 inhibitor AP-6

TMEM175 inhibitor

TMEM175 inhibitor AP-6 is a selective TMEM175 inhibitor, increases lysosomal degradative activity.
PC-22928

2-PPA

TMEM175 inhibitor

2-PPA is a selective TMEM175 inhibitor with IC50 of 31 uM, 26-fold selectivity for TMEM175 compared to hKv3.1, increases lysosomal degradative activity.
PC-22741

CAT335

TREK-1 activator

CAT335 is a small molecule covalent K2P2.1 (TREK-1) channel activator, selectively and irreversibly activates K2P2.1(TREK-1) S131C variant (TREK-1CG∗), but not wild-type K2P2.1(TREK-1)
PC-22728

Nigericin

Potassium ionophore, NLRP3 agonist

Nigericin (NSC 292567) is an ionophore antibiotic derived from S. hygroscopicus that acts as a potassium ionophore promoting K+/H+ exchange across mitochondrial membranes.
PC-22574

ASP0819

KCa3.1 opener

ASP0819 is a potent, selective and orally active intermediate conductance channel KCa3.1 (IK1) opener with EC50 and Emax values of 102.4 nM and 99.0%, and 392.9 nM and 102.4% in human and rat KCa3.1-expressing cells, respectively.
PC-22563

VU0948578

KNa1.1 (Slack) inhibitor

VU0948578 is a potent, selective inhibitor of WT, A934T, and G288S SLACK channel (KCNT1, KNa1.1) with IC50 of 0.70, 0.59, 0.71 µM respectively.
PC-22457

BMS-986308

ROMK inhibitor

BMS-986308 is a potent, selective inhibitor of renal outer medullary potassium (ROMK, Kir1.1, KCNJ1) channel with IC50 of 24 nM.
PC-22388

CPK20

KNa1.1 (Slack) inhibitor

CPK20 is a potent, selective inhibitor / blocker of potassium (K+) channel KCNT1 (KNa1.1, Slo2.2, SLACK) with IC50 of 6.4 uM in fluorescence-based assay FluxOR.
PC-22096

BMS191095

KATP opener

BMS191095 (BMS-191095) is a selective ATP-sensitive potassium channel (KATP) opener, exhibits antiischemic (cardioprotective) potency with EC25 of 1.4 uM.
PC-21845

Tamapin TFA

SK2 channel inhibitor

Tamapin TFA salt is a venom peptide from the Indian red scorpion (Mesobuthus tamulus), potent and selective inhibitor of small conductance calcium-activated potassium channel 2 (SK2, KCNN2) with IC50 of 24 pM.
PC-21738

PNU37883A

Kir6 inhibitor

PNU37883A (PNU37883 hydrochloride) is a selective vascular ATP-sensitive potassium (Kir6, KATP) channels blocker with IC50 of 6 uM and 15 uM for Kir6.1/SUR2B and Kir6.2/SUR2B, respectively.
PC-21737

Pinacidil

Potassium channel activator

Pinacidil (P-1134) is a potent activator of potassium channel, hyperpolarises vascular smooth muscle by opening K+-channels, significantly improves the reperfusion function and cardiac compliance and has direct cardioprotective efficacy.

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