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Results for "

potassium

" in MedChemExpress (MCE) Product Catalog:

124

Inhibitors & Agonists

7

Biochemical Assay Reagents

26

Peptides

15

Natural
Products

2

Isotope-Labeled Compounds

Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y0537
    Potassium chloride, AR, 99.5%

    		Biochemical Assay Reagents Others
    Potassium chloride, AR, 99.5% is extensively used as a potassium supplement. Potassium chloride, AR, 99.5% is a readily available potassium fertilizer. Potassium chloride is promising for research of hyperkalaemia .
    Potassium chloride, AR, 99.5%
  • HY-Y0537B
    Potassium chloride, for molecular biology

    		Biochemical Assay Reagents Cancer
    Potassium chloride, for molecular biology is a potassium chloride that can be used at the molecular level for protein extraction and solubilization.
    Potassium chloride, for molecular biology
  • HY-112030
    Dipotassium tetrachloroplatinate

    potassium tetrachloroplatinate(Ⅱ)

    		 Others Cancer
    Dipotassium tetrachloroplatinate(Potassium tetrachloroplatinate(Ⅱ)) is an important reagent for the preparation of other platinum coordination complexes. Dipotassium tetrachloroplatinate can be used as a radiosensitizer to enhance the killing effect of hyperthermia. Dipotassium tetrachloroplatinate has anti-tumor activity .
    Dipotassium tetrachloroplatinate
  • HY-P5931
    Spinoxin

    potassium channel toxin alpha-KTx 6.13; SPX; α-KTx6.13

    		 Potassium Channel Inflammation/Immunology
    Spinoxin isolated from the venom of scorpion Heterometrus spinifer, is a 34-residue peptide neurotoxin cross-linked by four disulfide bridges. Spinoxin is a potent inhibitor of Kv1.3 potassium channel (IC50 = 63 nM), considering to be valid molecular targets in the diagnostics and therapy of various autoimmune disorders and cancers .
    Spinoxin
  • HY-W110917
    Dimethylsulfonazo III

    		Biochemical Assay Reagents Others
    Dimethylsulfonazo III is a potent sulfate indicator. Dimethylsulfonazo III can be used as indicator to test those samples contaminated with potassium or phosphate ions .
    Dimethylsulfonazo III
  • HY-B1364
    Quinethazone

    		Carbonic Anhydrase Cardiovascular Disease
    Quinethazone is an orally active diuretic agent and is also a weak inhibitor of carbonic anhydrase. Quinethazone can be used for hypertension research .
    Quinethazone
  • HY-P2785
    Phrixotoxin-1

    		Potassium Channel Neurological Disease
    Phrixotoxin 1, from the venom of the theraphosid spider Phrixotrichus auratus, is a specific peptide inhibitor of Kv4 potassium channel .
    Phrixotoxin-1
  • HY-P2949
    Pandinotoxin Kα

    		Potassium Channel Cancer
    Pandinotoxin Kα, isolated from the venom of Pandinus imperator, is the inhibitor of A-type potassium channel .
    Pandinotoxin Kα
  • HY-P3111
    Slotoxin

    		Potassium Channel Others
    Slotoxin, a peptide from Centruroides noxius Hoffmann scorpion venom, blocks high conductance calcium-activated potassium channel, with Kd of 1.5 nM[1].
    Slotoxin
  • HY-P2710
    Noxiustoxin

    		Potassium Channel Neurological Disease Inflammation/Immunology
    Noxiustoxin is a toxin from the venom of the Mexican scorpion Centruroides noxius which block voltage-dependent potassium channel (Kv1.3, IC50 = 360 nM), and calcium-activated potassium channel. Noxiustoxin plays an important role in neuroinflammatory disease .
    Noxiustoxin
  • HY-P3014
    Hongotoxin-1

    		Potassium Channel Others
    Hongotoxin-1, isolated from venom of Centruroides limbatus, is the inhibitor of potassium channel, with IC50 for? Kv1.1, Kv1.2, Kv1.3, and Kv1.6 of 31 pM, 170 pM, 86 pM,and 6000 pM, respectively .
    Hongotoxin-1
  • HY-P2785A
    Phrixotoxin-1 TFA

    		Potassium Channel Neurological Disease
    Phrixotoxin-1 (TFA), from the venom of the theraphosid spider Phrixotrichus auratus, is a specific peptide inhibitor of Kv4 potassium channel .
    Phrixotoxin-1 TFA
  • HY-108595
    VU590

    		Potassium Channel Others
    VU590 is a potent and moderately selective ROMK (Kir1.1) inhibitor, with an IC50 of 290 nM. VU590 also inhibits Kir7.1, with an IC50 of 8 μM. VU590 is not a good probe of ROMK function in the kidney .
    VU590
  • HY-110076
    VU590 dihydrochloride

    		Potassium Channel Others
    VU590 dihydrochloride is a potent and moderately selective ROMK (Kir1.1) inhibitor, with an IC50 of 290 nM. VU590 also inhibits Kir7.1, with an IC50 of 8 μM. VU590 dihydrochloride is not a good probe of ROMK function in the kidney .
    VU590 dihydrochloride
  • HY-15551
    E-4031
    3 Publications Verification

    		 Potassium Channel Cardiovascular Disease
    E-4031 is a selective hERG potassium channel blocker for use in class III anti-arrhythmic studies .
    E-4031
  • HY-100783B
    Bicuculline methobromide

    (+)-Bicuculline methobromide; d-Bicuculline methobromide

    		 GABA Receptor Neurological Disease
    Bicuculline methobromide is a selective GABAA Receptor antagonist with an IC50 value of 3 μM. Bicuculline methobromide induces clonic tonic convulsions in mammals and can also be used to block Ca 2+ activated potassium channels. Bicuculline methobromide can be used in studies of epilepsy and other related psychiatric disorders .
    Bicuculline methobromide
  • HY-P5925
    Ssm spooky toxin

    SsTx Toxin

    		 Potassium Channel Inflammation/Immunology
    Ssm Spooky Toxin from?Scolopendra mutilans, exhibits lethal toxicity in hematological and respiratory systems by potently inhibiting KCNQ (voltage-gated potassium channel family 7) channels, with IC50? of 2.8 μM, 5.26 μM and 0.1-0.3 M for Kv7.4, Kv1.3, and Shal channel, respectivily. Ssm Spooky Toxin inhibits cytokine generation by specifically acting on the KV1.3 channel in T cells. Ssm Spooky Toxin plays an essential role in the centipede’s circulatory system .
    Ssm spooky toxin
  • HY-P5180
    Hainantoxin-III

    		Sodium Channel Neurological Disease
    Jingzhaotoxin-V is a peptide that inhibits potassium currents in Xenopus laevis oocytes with an IC50 value of 604.2 nM. Jingzhaotoxin-V also inhibits tetrodotoxin-resistant and tetrodotoxin-sensitive sodium currents in rat dorsal root ganglion neurons with IC50 values of 27.6 and 30.2 nM, respectively .
    Hainantoxin-III
  • HY-157485
    Ebio1

    		Potassium Channel Others
    Ebio1 is a selective voltage-gated potassium channel KCNQ2 activator. Ebio1 activates KCNQ2 by generating an extended channel gate with greater conductance at a saturation voltage (+50 mV) .
    Ebio1
  • HY-W008585
    Benzo-15-crown-5-ether

    B15C5

    		 Biochemical Assay Reagents Others
    Benzo-15-crown-5-ether can be used as a chelating agent for sodium and potassium .
    Benzo-15-crown-5-ether
  • HY-126486
    AVE1231

    A293

    		 Potassium Channel Cardiovascular Disease
    AVE1231 (A293) is a dual-pore potassium channel TASK-1 inhibitor. AVE1231 blocks carbamoylcholine chloride (HY-B1208)-activated IKACh (IC50=8.4 μM). AVE1231 can be used in the study of arrhythmias and atrial fibrillation .
    AVE1231
  • HY-139791
    Azetukalner

    XEN1101

    		 Potassium Channel Cancer
    KCNQ2/3 activator-1 is an activator of Kv7.2/Kv7.3 (KCNQ2/3) potassium channel. KCNQ2/3 activator-1 has the potential in relieving pain (the main problem from medical treatment) (extracted from patent WO2021113757A1, compound A) .
    Azetukalner
  • HY-148162
    Kayexalate

    		Others Others
    Kayexalate, a cation-exchange resin, is an orally active plasma potassium inhibitor. Kayexalate can be used in the research of hyperkalemia .
    Kayexalate
  • HY-12520B
    (R)-SKF 38393 hydrochloride

    (±)-SKF-38393 hydrochloride; SKF-38393A hydrochloride

    		 Dopamine Receptor Potassium Channel Neurological Disease
    (R)-SKF 38393 ((±)-SKF-38393) hydrochloride is a potent and selective D1 dopamine receptor antagonist. (R)-SKF 38393 hydrochloride inhibits G protein-coupled inwardly rectifying potassium (GIRK) channel .
    (R)-SKF 38393 hydrochloride
  • HY-P5182
    HsTX1

    		Potassium Channel Inflammation/Immunology
    HsTX1, from the scorpion Heterometrus spinnifer, is a 34-residue, C-terminally amidated peptide cross-linked by four disulfide bridges. HsTX1, an the inhibitor of potassium channel, with IC50 for Kv1.3 of 12 pM inhibits TEM cell activation and attenuates inflammation in autoimmunity .
    HsTX1
  • HY-23034
    Guaiacolsulfonate

    		Others Others
    Guaiacolsulfonate is an isomeric ingredient in potassium. Guaiacolsulfonate can be used for a variety of biochemical studies .
    Guaiacolsulfonate
  • HY-P5182A
    HsTX1 TFA

    		Potassium Channel Inflammation/Immunology
    HsTX1 (TFA) toxin, from the scorpion Heterometrus spinnifer, is a 34-residue, C-terminally amidated peptide cross-linked by four disulfide bridges. HsTX1 (TFA) is an the inhibitor of potassium channel, with IC50 for Kv1.3 of 12 pM and inhibits TEM cell activation and attenuates inflammation in autoimmunity .
    HsTX1 TFA
  • HY-15208
    Clamikalant sodium

    HMR 1098

    		 Potassium Channel Neurological Disease
    Clamikalant sodium (HMR 1098) is an ATP-sensitive potassium (KATP) channel blocker. Clamikalant sodium can be used for the research of arrhythmia .
    Clamikalant sodium
  • HY-159051
    Dragendorff reagent

    		Biochemical Assay Reagents Others
    Dragendorff reagent is used for detecting alkaloids and other nitrogen-containing compounds. Dragendorff reagent is a solution of potassium bismuth iodide composing of Basic bismuth nitrate (Bi(NO3)3), Tartaric acid (HY-N2436), and Potassium iodide (KI). When contact with alkaloids, Dragendorff reagent produces an orange or orange red precipitate .
    Dragendorff reagent
  • HY-12326
    c-di-AMP

    Cyclic diadenylate; Cyclic-di-AMP

    		 STING Bacterial Endogenous Metabolite Inflammation/Immunology
    c-di-AMP (Cyclic diadenylate) is a STING agonist, which binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway, subsequently triggering the production of type I IFN and TNF. c-di-AMP (Cyclic diadenylate) is also a bacterial second messenger, which regulates cell growth, survival, and virulence, primarily within Gram-positive bacteria, and also regulates host immune response. c-di-AMP (Cyclic diadenylate) acts as a potent mucosal adjuvant stimulating both humoral and cellular responses .
    c-di-AMP
  • HY-D0143
    Quinine
    3 Publications Verification

    		 Flavivirus Dengue virus Parasite Potassium Channel Infection
    Quinine is an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV with an IC50 of 169 μM .
    Quinine
  • HY-D0143B
    Quinine hemisulfate hydrate

    		Parasite Potassium Channel Infection
    Quinine hemisulfate hydrate, an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine hemisulfate hydrate is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV, with an IC50 of 169 μM .
    Quinine hemisulfate hydrate
  • HY-106570
    Tripamide

    		Potassium Channel Metabolic Disease
    Tripamide is an orally active sulfonamide-derived diuretic antihypertensive agent .
    Tripamide
  • HY-12326B
    c-di-AMP diammonium
    2 Publications Verification

    Cyclic diadenylate diammonium; Cyclic-di-AMP diammonium

    		 STING Bacterial Endogenous Metabolite Inflammation/Immunology
    c-di-AMP diammonium is a STING agonist, which binds to the transmembrane protein STING thereby activating the TBK3-IRF3 signaling pathway, subsequently triggering the production of type I IFN and TNF. c-di-AMP diammonium is also a bacterial second messenger, which regulates cell growth, survival, and virulence, primarily within Gram-positive bacteria, and also regulates host immune response. c-di-AMP diammonium acts as a potent mucosal adjuvant stimulating both humoral and cellular responses .
    c-di-AMP diammonium
  • HY-108069
    Iptakalim hydrochloride

    		Potassium Channel nAChR Neurological Disease
    Iptakalim hydrochloride, a lipophilic para-amino compound, is a novel ATP-sensitive potassium channel (KATP) opener, as well as an α4β2-containing nicotinic acetylcholine receptor (nAChR) antagonist .
    Iptakalim hydrochloride
  • HY-P5770
    Jingzhaotoxin-V

    		Sodium Channel Neurological Disease
    Jingzhaotoxin-V, a 29-residue polypeptide, is derived from the venom of the spider Chilobrachys jingzhao. Jingzhaotoxin-V inhibits tetrodotoxin-resistant and tetrodotoxin-sensitive sodium currents in rat dorsal root ganglion neurons with IC50 values of 27.6 nM and 30.2 nM, respectively. Jingzhaotoxin-V also inhibits Kv4.2 potassium currents expressed in Xenpus Laevis oocytes (IC50 of 604.2 nM) .
    Jingzhaotoxin-V
  • HY-P5177
    GsAF-II

    		Sodium Channel Potassium Channel Neurological Disease
    GsAF-II is a peptide toxin that blocks hERG1 subtype potassium channels in a voltage-dependent manner. GsAF-II blocks Nav1.x subtype sodium channels .
    GsAF-II
  • HY-D0143R
    Quinine (Standard)

    		Dengue virus Flavivirus Parasite Potassium Channel Infection
    Quinine (Standard) is the analytical standard of Quinine. This product is intended for research and analytical applications. Quinine is an alkaloid derived from the bark of the cinchona tree, acts as an anti-malaria agent. Quinine is a potassium channel inhibitor that inhibits WT mouse Slo3 (KCa5.1) channel currents evoked by voltage pulses to +100 mV with an IC50 of 169 μM .
    Quinine (Standard)
  • HY-P2791
    Tertiapin (reduced)

    		Potassium Channel Neurological Disease Inflammation/Immunology
    Tertiapin (reduced) is a kind of synthesis of melittin, its Cys3-Cys14 and Cys5-Cys18 between containing a disulfide bond. Tertiapin (reduced) is a kind of inward rectifier potassium channels blockers, can block the activity of calcium activates large conductance potassium channels. Tertiapin (reduced) can be used for research in diseases such as rheumatoid arthritis and multiple sclerosis .
    Tertiapin (reduced)
  • HY-137381
    6-Bnz-cAMP

    N6-Benzoyl-cAMP

    		 Potassium Channel Others
    6-Bnz-cAMP (N6-Benzoyl-cAMP), a derivative of cyclic adenosine monophosphate (cAMP), is a potent inhibitor of the bTREK-1 potassium channel. 6-Bnz-cAMP can strongly inhibit the bTREK-1 potassium channel through a protein kinase A (PKA) independent mechanism. 6-Bnz-cAMP can be used to explore potential signal transduction proteins in the cAMP signaling pathway .
    6-Bnz-cAMP
  • HY-126106
    (BrMT)2

    		Potassium Channel Others
    (BrMT)2 (compound 2) is a non-peptide snail toxin that slows down the activation of Kv1.1 channels .
    (BrMT)2
  • HY-165524
    AM 92016

    		Potassium Channel Cardiovascular Disease
    AM 92016 is a potassium channel blocker. AM 92016 can increase the duration of action potentials in isolated ventricular cells from guinea pigs and rabbits. AM 92016 has proarrhythmic activity in guinea pigs and pigs .
    AM 92016
  • HY-17508
    Clarithromycin
    10+ Cited Publications

    		 Bacterial Cytochrome P450 Autophagy Antibiotic Infection Cancer
    Clarithromycin has a broad spectrum of antimicrobial activity. Clarithromycin inhibits the CYP3A4-catalyzed triazolam alpha-hydroxylation with the IC50 (Ki) value of 56 (43) μM . Clarithromycin significantly inhibits the HERG potassium current .Clarithromycin affects the autophagic flux by impairing the signaling pathway linking hERG1 and PI3K .
    Clarithromycin
  • HY-N0219
    Bicuculline
    20+ Cited Publications

    (+)-Bicuculline; d-Bicuculline

    		 GABA Receptor Neurological Disease
    Bicuculline ((+)-Bicuculline) is A competing neurotransmitter GABAA receptor antagonist (IC50=2 μM). Bicuculline also blocks Ca 2+ activating potassium (SK) channels and subsequently blocks slow post-hyperpolarization (slow AHP). Bicuculline has anticonvulsant activity. Bicuculline can be used to induce seizures in mice .
    Bicuculline
  • HY-109079A
    Abeprazan hydrochloride

    DWP14012 hydrochloride; Fexuprazan hydrochloride

    		 Proton Pump Metabolic Disease
    Abeprazan hydrochloride (DWP14012 hydrochloride) is a potassium-competitive acid blocker. Abeprazan hydrochloride inhibits H +, K +- ATPase by reversible potassium-competitive ionic binding with no acid activation required. Abeprazan hydrochloride is developed as a potential alternative to proton pump inhibitor for the treatment of acid-related diseases .
    Abeprazan hydrochloride
  • HY-109079
    Abeprazan

    DWP14012; Fexuprazan

    		 Proton Pump Metabolic Disease
    Abeprazan (DWP14012) is a potassium-competitive acid blocker. Abeprazan inhibits H +, K +- ATPase by reversible potassium-competitive ionic binding with no acid activation required. Abeprazan is developed as a potential alternative to proton pump inhibitor for the treatment of acid-related diseases .
    Abeprazan
  • HY-14290
    Pinacidil
    4 Publications Verification

    P-1134

    		 Potassium Channel Cardiovascular Disease
    Pinacidil is a potent activator of potassium channel. Pinacidil is an antihypertensive agent which hyperpolarises vascular smooth muscle by opening K +-channels. Pinacidil significantly improves the reperfusion function and cardiac compliance. Pinacidil has direct cardioprotective efficacy .
    Pinacidil
  • HY-P3055
    Dendrotoxin-I

    DTX-I

    		 Potassium Channel Neurological Disease Cancer
    Dendrotoxin-I (DTX-I) is a potent K + channels blocker with IC50s of 0.13-50 nM for voltage-gated potassium channel subunits KV1.1, KV1.2 and KV1.6, respectively. Dendrotoxin-I, a neurotoxin, has the potential for cancer research .
    Dendrotoxin-I
  • HY-155248
    HL23

    		HDAC Cancer
    HL23 is a histone deacetylase (HDAC) inhibitor with activity against hepatocellular carcinoma (HCC). HL23 enhances acetylation of the TXNIP promoter and upregulates TXNIP expression, thereby mediating potassium channel activity and triggering TXNIP-dependent potassium deprivation. HL23 inhibits HCC progression and metastasis and has a synergistic effect with Sorafenib (HY-10201) and is more potent than Sorafenib+Vorinostat (HY-10221) .
    HL23
  • HY-161092
    KIO-301 chloride

    		HCN Channel Potassium Channel Neurological Disease
    KIO-301 chloride is an azobenzene photoswitch compound that can block voltage-gated ion channels, including hyperpolarisation-activated cyclic nucleotide-gated (HCN) and voltage-gated potassium channels during exposure to visible light .
    KIO-301 chloride

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