Potassium Channel Activator

PNU-140975 (BVT.3531) is a novel and potent bioactive compound. PNU-140975 can reduce body weight and activates K_ATP channel in isolated arcuate neurons in rats.

Rimtuzalcap (Standard) is the analytical standard of Rimtuzalcap (HY-109160). This product is intended for research and analytical applications. Rimtuzalcap (CAD-1883) is a first-in-class selective positive allosteric modulator of small-conductance calcium-activated potassium channels (SK channels). Rimtuzalcap can be used for the research of movement disorders including essential tremor (ET) and spinocerebellar ataxia (SCA).

Procainamide (hydrochloride) (Standard) is the analytical standard of Procainamide (hydrochloride). This product is intended for research and analytical applications.

ML335 (Standard) is the analytical standard of ML335 (HY-104005). This product is intended for research and analytical applications. ML335 is a selective activator of both TREK-1 and TREK-2.

NS-1619 (Standard) is the analytical standard of NS-1619. This product is intended for research and analytical applications. NS-1619 is an opener of large conductance Ca2+-activated K+ (BK) channel. NS-1619 is a highly effective relaxant with an EC50 of about 10-30 μM in several smooth muscles of blood vessels and other tissues. NS1619 inhibits proliferation and induces apoptosis in A2780 ovarian cancer cells.

Cinnamyl Alcohol-d₉ is deuterated labeled Cinnamyl Alcohole (HY-Y0045). Cinnamyl Alcohol is an active component from chestnut flower, inhibits increased PPARγ expression, exhibits anti-obesity, antioxidant and anti-inflammatory activities.

CLP290 (Standard) is the analytical standard of CLP290 (HY-103023). This product is intended for research and analytical applications. CLP290 is an orally available activator of the neuron-specific K+-Cl- cotransporter KCC2, displays potential for treatment of a wide range of neurological and psychiatric indications. CLP290 can significantly lower blood arginine-vasopressin (AVP) and glucose levels in STZ (HY-13753) rats.

Tifenazoxide (Standard) is the analytical standard of Tifenazoxide. This product is intended for research and analytical applications. Tifenazoxide (NN414) is a potent, orally active and SUR1/Kir6.2 selective KATP channels opener. Tifenazoxide has antidiabetic effect, can inhibit glucose stimulated insulin release in vitro and in vivo, and has a beneficial effect on glucose homeostasis.

ML402 (Standard) is the analytical standard of ML402 (HY-104027). This product is intended for research and analytical applications. ML402, a thiophene-carboxamide, is a selective K2P2.1(TREK-1) and K2P10.1(TREK-2) activator. ML402 is inactive against K2P4.1(TRAAK).

1,2,4-Trihydroxybenzene (Hydroxyhydroquinone) (Standard) is the analytical standard of 1,2,4-Trihydroxybenzene (HY-W010451). This product is intended for research and analytical applications. 1,2,4-Trihydroxybenzene (Hydroxyhydroquinone) is an ER stress inducer that targets proteins such as PKR-like ER kinase PERK to induce cytotoxicity. 1,2,4-Trihydroxybenzene selectively activates eIF2α phosphorylation, activates the PERK-eIF2α signaling pathway and induces stress granule formation. 1,2,4-Trihydroxybenzene subsequently exacerbates oxidative stress and causes DNA double-strand breaks, destroying organelles such as mitochondria and ER, and inducing cell death. 1,2,4-Trihydroxybenzene also has the potential to exhibit anti-tumor effect, increase blood pressure, and relieve spasm.

ML 297 (Standard) is the analytical standard of ML 297 (HY-110192). This product is intended for research and analytical applications. ML 297 (VU 0456810) is a potent and selective GIRK1/2 activator, with an EC₅₀ of 0.16 μM. ML 297 can cross the blood-brain barrier with brain-to-plasma ratio of 0.2 in mice model (i.p.). ML 297 is potential for the treatment of epilepsy.

P-1075 (Standard) is the analytical standard of P-1075. This product is intended for research and analytical applications. P-1075 is a potent activator of sulfonylurea receptor 2-associated ATP-sensitive potassium channels (SUR2-KIR6), with an EC50 value of 45 nM for SUR2B-KIR6 channel activation. P-1075 also P1075 opens mitochondrial K(ATP) channels and generates reactive oxygen species resulting in cardioprotection of rabbit hearts.

Cinnamyl Alcohol (Standard) is the analytical standard of Cinnamyl Alcohole (HY-Y0078). This product is intended for research and analytical applications. Cinnamyl Alcohol is an active component from chestnut flower, inhibits increased PPARγ expression, exhibits anti-obesity, antioxidant and anti-inflammatory activities.

Nicorandil (Standard) is the analytical standard of Nicorandil. This product is intended for research and analytical applications. Nicorandil (SG-75) is a potent potassium channel activator and targets vascular nucleoside diphosphate-dependent K⁺ channels and cardiac ATP-sensitive K⁺ channels (K_ATP). Nicorandil is a nicotinamide ester with vasodilatory and cardioprotective effects and has the potential for angina and forischemic heart diseases.

BMS-191095 hydrochloride is a mitochondrial K_ATP channel opener. BMS-191095 hydrochloride can protect the myocardium without causing vasodilation or affecting electrophysiology, by prolonging the contraction time during ischemia, improving contractile function after reperfusion, and reducing lactate dehydrogenase (LDHM) release, thereby exerting its cardioprotective effects.

Rosuvastatin lactone-d₆ is the deuterium labeled Rosuvastatin lactone. Rosuvastatin lactone is a metabolite of Rosuvastatin (HY-17504A), a statin lipid-lowering agent and HMG-CoA inhibitor. Rosuvastatin lactone exhibits endothelium-independent and HMG-CoA reductase-independent vasorelaxant activity in rat aortic rings, and its vasorelaxant effect is jointly mediated by NO produced by inducible nitric oxide synthase (iNOS) located in vascular smooth muscle and activation of potassium channels. Rosuvastatin lactone itself has no lipid-lowering effect.

L-364,373 (Standard) is the analytical standard of L-364,373 (HY-108591). This product is intended for research and analytical applications. L-364,373 (R-L3) is a voltage-gated Kv7.1 (KCNQ1)/mink channels activator. L-364,373 activates Iks (slow delayed rectifier potassium current) and shortens action potential duration in guinea pig cardiac myocytes, and suppresses early afterdepolarizations in rabbit ventricular myocytes.

Phe-Met-Arg-Phe, amide dose dependently (ED₅₀=23 nM) activates a K⁺ current in the peptidergic caudodorsal neurons.

KRN4884 is a K⁺ channel opener. In the presence of intracellular ATP (1 mM), KRN4884 (0.1-3 μM) activates K_ATP channels in a concentration-dependent manner (EC₅₀=0.55 μM).

Potassium Channel Activator 1 ((2,4-Dimethyl-6-morpholin-4-yl-pyridin-3-yl)-carbamic acid benzyl ester) is a potassium channel activator. Potassium Channel Activator 1 can be used for the study diseases or symptoms of dopaminergic system disorders.