103 Results for "

K current

" in MedChemExpress (MCE) Product Catalog:
Products (103)

103 Results for "K current" in MCE Product Catalog:

Cat. No.: HY-P10358
CAS No.: 1505463-57-9
Target:  

Calcium Channel

Research Areas:  

Neurological Disease

TAT-CBD3A6K, is a modified TAT-CBD3 peptide. TAT-CBD3A6K reduces T- and R-type voltage-dependent calcium currents in dorsal root ganglion (DRG) neurons. TAT-CBD3A6K shows anti-nociceptive effects in a model of AIDS-induced peripheral neuropathy by preventing CRMP-2-mediated enhancement of T- and R-type calcium channel function .
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Cat. No.: HY-15643
CAS No.: 154447-38-8
Research Areas:  

Cancer

LY303511 is a structural analogue of LY294002. LY303511 does not inhibit PI3K. LY303511 enhances TRAIL sensitivity of SHEP-1 neuroblastoma cells. LY303511 reversibly blocks K + currents (IC50=64.6±9.1 μM) in MIN6 insulinoma cells.
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Cat. No.: HY-122024
CAS No.: 496793-75-0
Purity:  99.87%
Target:  

Potassium Channel

Research Areas:  

Cardiovascular Disease

AZSMO-23 is a potent hERG K + channel activator. AZSMO-23 activats WT hERG pre-pulse and tail current with EC50 values of 28.6, 11.2 µM, respectively. AZSMO-23 has the potential for the research of long QT syndrome .
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Cat. No.: HY-103369
CAS No.: 853138-65-5
Purity:  ≥98.0%
Target:  

CFTR

Research Areas:  

Endocrinology

PG01 is a potent CFTR Cl - channel potentiator. PG01 can correct gating defects of CFTR mutants, is effective on b>E193K, G970R and G551D (CFTR mutants) with Kd values of 0.22 μM, 0.45 μM and 1.94 μM, respectively. PG01 is also effective on ΔF508 (Ka of 0.3 μM). PG01 increases ΔF508-CFTR Cl - current after adding Forskolin .
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Cat. No.: HY-W011235S
CAS No.: 1188265-34-0
Norfluoxetine-d5 hydrochloride is the d5-labeled Norfluoxetine hydrochloride (HY-W011235). Norfluoxetine hydrochloride is the active metabolite of the antidepressant Fluoxetine (HY-B0102); it is also a TREK-2 K2P potassium channel inhibitor. Norfluoxetine hydrochloride exhibits neuroimmunological activity, induces apoptosis in primary microglial cells, and inhibits the release of pro-inflammatory factors. Norfluoxetine hydrochloride inhibits high-threshold voltage-gated Ca 2+ currents in neurons with an EC50 of 20.4 μM. Norfluoxetine hydrochloride can be used in research related to depression, ischemic stroke, and epilepsy .
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Cat. No.: HY-P0249A
CAS No.: 159237-99-7
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Phe-Met-Arg-Phe amide trifluoroacetate is an activator of K + current, with ED50 of 23 nM in the peptidergic caudodorsal neurons.
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Cat. No.: HY-13764R
CAS No.: 518-34-3
Synonyms: NSC-77037 (Standard); d-Tetrandrine (Standard)
Tetrandrine (Standard) is the analytical standard of Tetrandrine. This product is intended for research and analytical applications. Tetrandrine (NSC-77037; d-Tetrandrine) is a bis-benzyl-isoquinoline alkaloid, which inhibits voltage-gated Ca2+ current (ICa) and Ca2+-activated K+ current.
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Cat. No.: HY-100783A
CAS No.: 53552-05-9
Target:  

GABA Receptor

Research Areas:  

Neurological Disease

(+)-Bicuculline methobromide is a potent GABAA blocker. (+)-Bicuculline methobromide alters membrane properties and firing pattern. (+)-Bicuculline methobromide reduces the Apamin-sensitive afterhyperpolarization, while Apamin is a toxin isolated from bee venom to block small conductance Ca 2+ -activated K + channels. (+)-Bicuculline methobromide facilitates burst firing via blocking apamin-sensitive Ca 2+ -activated K + current .
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Cat. No.: HY-A0257A
CAS No.: 69-43-2
Target:  

CaMK

Research Areas:  

Neurological Disease

Prenylamine lactate is a calcium-modulating protein (CaM) antagonist that inhibits CaM-dependent enzymes and can slowly relax smooth muscle preparations. The effect of Prenylamine lactate on smooth muscle is not inhibited by the calcium agonist Bay K 8644 (HY-10588). Reports suggest that under low heart rate conditions, Prenylamine seems to enhance voltage-dependent transmembrane calcium currents .
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Cat. No.: HY-135556AS
CAS No.: 1185132-92-6
Norfluoxetine-d5 is the d5-labeled Norfluoxetine (HY-135556). Norfluoxetine is the active metabolite of the antidepressant Fluoxetine (HY-B0102); it is also a TREK-2 K2P potassium channel inhibitor. Norfluoxetine exhibits neuroimmunological activity, induces apoptosis in primary microglial cells, and inhibits the release of pro-inflammatory factors. Norfluoxetine inhibits high-threshold voltage-gated Ca 2+ currents in neurons with an EC50 of 20.4 μM. Norfluoxetine can be used in research related to depression, ischemic stroke, and epilepsy .
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Cat. No.: HY-P3071A
Synonyms: Stichodactyla helianthus neurotoxin TFA
ShK toxin TFA (Stichodactyla helianthus neurotoxin TFA) is a neurotoxin. ShK toxin TFA blocks voltage-dependent potassium channel (Kv1.3 channel). ShK toxin TFA can be isolated from the whole body extract of the Caribbean sea anemone (Stichodactylu helianthus). ShK toxin TFA competes with dendrotoxin I and α-dendrotoxin for binding to synaptosomal membranes of rat brain, facilitates acetylcholine release. ShK toxin TFA suppresses K + currents in cultured rat dorsal root ganglion neurons. ShK toxin TFA also inhibits T lymphocyte proliferation .
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Cat. No.: HY-P1426
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

AmmTX3 is a peptide toxin identified from the venom of the scorpion Androctonus mauretanicus. AmmTX3 is a highly specific blocker of Kv4 channels, which selectively and almost completely blocks transient A-type K + currents with a Ki of 131 nM. AmmTX3 induces epileptiform behaviors and causes death in mice receiving intracerebroventricular injection. AmmTX3 increases the excitability of dentate gyrus granule cells, reduces GABAergic inhibition, enhances and stabilizes the EPSP-spike component of long-term potentiation, and impairs reference memory. AmmTX3 can be used in research related to pain, epilepsy, and autism spectrum disorder .
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Cat. No.: HY-P5921
CAS No.: 152618-71-8
Synonyms: TsTx-Kα
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Tityustoxin-Kα (TsTx-Kα) is an inhibitor of potassium voltage-gated channels. Tityustoxin-Kα shows a dose-dependent block of the sustained outward current in cultured hippocampal neurons .
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Cat. No.: HY-119211
CAS No.: 72456-63-4
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

LY 97241 accelerates the apparent rate of inactivation of transient outward K current. LY 97241 is an antiarrhythmic drug .
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Cat. No.: HY-117528
CAS No.: 138490-53-6
Target:  

Potassium Channel

Research Areas:  

Cardiovascular Disease

WAY-123398 is a class III antiarrhythmic agent. WAY-123398 is a selective blocker of the delayed rectifier K + current .
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Cat. No.: HY-P0249
CAS No.: 64190-70-1
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Phe-Met-Arg-Phe, amide dose dependently (ED50=23 nM) activates a K + current in the peptidergic caudodorsal neurons.
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Cat. No.: HY-131899
CAS No.: 79-15-2
Purity:  ≥98.0%
Research Areas:  

Others

N-Bromoacetamide can irreversibly remove sodium channel inactivation in the cytoplasmic face of the membrane, also decreasing K current rapid inactivation .
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Cat. No.: HY-106855
CAS No.: 123955-10-2
Synonyms: H 234​/09
Target:  

Potassium Channel

Research Areas:  

Cardiovascular Disease

Almokalant is a class III antiarrhythmic agent, acts as a potassium channel blocker, and inhibits a specific component (Ikr) of the time-dependent delayed rectifier K + current.
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Cat. No.: HY-P0249B
CAS No.: 152165-14-5
Target:  

Potassium Channel

Research Areas:  

Neurological Disease

Phe-Met-Arg-Phe, amide acetate dose dependently (ED50=23 nM) activates a K + current in the peptidergic caudodorsal neurons .
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Cat. No.: HY-110015
CAS No.: 163163-24-4
Target:  

Potassium Channel

Research Areas:  

Cardiovascular Disease

(-)-Chromanol 293B is a potent and selective inhibitor of the slow component of delayed rectifier K + current (IKs). (-)-Chromanol 293B can be used for the research of antiarrhythmic .
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