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Pathways Recommended: Membrane Transporter/Ion Channel
Results for "

intracellular potassium ion concentration

" in MedChemExpress (MCE) Product Catalog:

27

Inhibitors & Agonists

10

Fluorescent Dyes

2

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3

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Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-Y0537E
    Potassium chloride, for cell culture
    1 Publications Verification

    		 Environmental Pollutants Calcium Channel Potassium Channel Biochemical Assay Reagents Neurological Disease
    Potassium chloride, for cell culture is potassium chloride that can be used for cell culture. Potassium chloride, for cell culture increases extracellular potassium ion concentration to induce cellular depolarization, thereby activating voltage-gated calcium channels and regulating intracellular calcium signaling. Potassium chloride, for cell culture upregulates Brn-5. Potassium chloride, for cell culture inhibits the proliferation of neurons and some plant cells .
    Potassium chloride, for cell culture
  • HY-101898
    Indo-1 AM
    1 Publications Verification

    Indo-1 Acetoxymethyl ester

    		 Fluorescent Dye Others
    Calcium is an important part of the human body, usually in the form of calcium, a large number of bones and teeth of the human body, a small amount of blood and tissues. MCE calcium ion detection probe can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence, in addition, Mag-indo-1/AM and Mag-Fluo-4 AM at a certain concentration (usually 5 mM) can effectively identify intracellular magnesium ions .
    Indo-1 AM
  • HY-W250149
    Chlorophosphonazo III

    		Biochemical Assay Reagents Cancer
    Chlorophosphonazo III is a cell membrane-permeable contrast agent and spectrophotometric reagent. Chlorophosphonazo III forms stable 1:1 complexes with intracellular calcium, magnesium, uranium, titanium, zirconium, thorium, scandium, equivalent actinides and protactinium. Chlorophosphonazo III generates photoacoustic signals correlated with Ca 2+ concentrations, which is applicable for imaging 3D tumor cell cultures and tumor spheroids. Chlorophosphonazo III exhibits no cytotoxicity, can be used for spectrophotometric detection of target ions, and the absorbance of its complexes remains stable for up to one week within the pH range of 2.2 to 7.0 .
    Chlorophosphonazo III
  • HY-D2482
    Asante potassium green-1 AM

    APG-1 AM

    		 Fluorescent Dye Neurological Disease
    Asante potassium green-1 AM (APG-1 AM) is a cell-permeable K +-sensitive fluorescent indicator and potassium ion indicator that exhibits minimal interference from Na + and pH at physiologically relevant intracellular levels. Asante potassium green-1 AM enables non-invasive monitoring and quantitative analysis of intracellular potassium ion concentration (ᵢ) . Its excitation/emission maxima are 525/545 nm, respectively.
    Asante potassium green-1 AM
  • HY-148129
    Apecotrep

    TRPC6-IN-3

    		 TRP Channel Cardiovascular Disease
    Apecotrep (TRPC6-IN-3) (compound 17) is a potent, orally active transient receptor potential C6 ion channel (TRPC6) inhibitor. Apecotrep modulates not only intracellular calcium concentration, but also membrane potential by modulating the flux of cations including calcium and sodium ions. Apecotrep can be used in research of respiratory system .
    Apecotrep
  • HY-158741
    IPG-2 AM

    APG-2 Acetoxymethyl ester

    		 Fluorescent Dye Potassium Channel Others
    IPG-2 AM (APG-2 Acetoxymethyl ester) is a membrane-permeant acetoxymethyl ester derivative and selective fluorescent potassium ion indicator. IPG-2 AM exhibits fluorescence increases proportional to extracellular potassium ion concentrations. IPG-2 AM enables real-time monitoring of cytosolic free potassium ion fluxes in human platelets and macrophages. IPG-2 AM can be used for the research of intracellular potassium concentration dynamics .
    IPG-2 AM
  • HY-136190
    TRPC6-PAM-C20

    		TRP Channel Neurological Disease
    TRPC6-PAM-C20 is a selective positive allosteric modulator (PAM) of TRPC6 channels. TRPC6-PAM-C20 is a potent enhancer of channel activation, enabling low basal concentrations of DAG to induce activation of the ion channel. TRPC6-PAM-C20 induces increases in intracellular Ca 2+ concentrations ([Ca 2+]i) in TRPC6-expressing HEK293 cells with an EC50 of 2.37 μM. TRPC6-PAM-C20 can be used as a valuable tool to selectively exaggerate TRPC6-dependent signals .
    TRPC6-PAM-C20
  • HY-A0236
    Aprindine

    		Sodium Channel Potassium Channel Calcium Channel Calmodulin Cardiovascular Disease
    Aprindine is an Ib-class anti-arrhythmic agent. Aprindine mainly exerts its effect by blocking sodium channels (INa), thereby reducing the excitability and conduction velocity of cardiac muscle cells. Aprindine significantly inhibits delayed potassium currents, which helps to prolong the atrial effective refractory period (AERP) and inhibit the occurrence of atrial fibrillation. Aprindine can also regulate intracellular calcium ion concentration by inhibiting Na +/Ca 2+ exchange current (INCX), thereby further stabilizing cardiac electrical activity. Aprindine can be used for the study of atrial fibrillation (AF) and ventricular arrhythmias .
    Aprindine
  • HY-P5142
    ω-Hexatoxin-Hv1a

    ω-ACTX-Hv1; ω-Atracotoxin-HV1

    		 Insecticide Calcium Channel Apoptosis Necroptosis Cardiovascular Disease Neurological Disease Inflammation/Immunology
    ω-Hexatoxin-Hv1a (ω-ACTX-Hv1; ω-Atracotoxin-HV1) is an orally active insecticidal neurotoxin containing an inhibitor cystine knot motif and a selective calcium channel inhibitor. ω-Hexatoxin-Hv1a blocks L-type voltage-dependent Ca 2+ channels and reduces intracellular calcium ion concentration, thereby decreasing apoptosis, necroptosis and oxidative stress, and promoting cell recovery and energy level elevation. ω-Hexatoxin-Hv1a causes larval paralysis and death by impairing neurotransmission in the central nervous system of insects. It shows high injectable toxicity against insects of multiple orders, but exhibits weak oral toxicity. ω-Hexatoxin-Hv1a is widely applicable to studies related to ischemia-reperfusion injury, atopic dermatitis, and ischemic injury of cardiomyocytes and neurons .
    ω-Hexatoxin-Hv1a
  • HY-128536
    KMG-104AM

    		Fluorescent Dye Others
    KMG-104AM is a Mg 2+ fluorescent probe. KMG-104AM is a membrane-permeable ester-modified derivative of KMG-104, which serves as a reporter and imaging agent. KMG-104AM can track the increase in intracellular free magnesium ion concentration induced by mitochondrial uncoupling. KMG-104AM enables visualization of the three-dimensional distribution of intracellular magnesium ion concentration. KMG-104AM is applicable to research related to the functions of intracellular magnesium ions .
    KMG-104AM
  • HY-A0236A
    Aprindine hydrochloride

    		Sodium Channel Potassium Channel Calcium Channel Calmodulin Cardiovascular Disease
    Aprindine hydrochloride is an Ib-class anti-arrhythmic agent. Aprindine hydrochloride mainly exerts its effect by blocking sodium channels (INa), thereby reducing the excitability and conduction velocity of cardiac muscle cells. Aprindine hydrochloride significantly inhibits delayed potassium currents, which helps to prolong the atrial effective refractory period (AERP) and inhibit the occurrence of atrial fibrillation. Aprindine hydrochloride can also regulate intracellular calcium ion concentration by inhibiting Na +/Ca 2+ exchange current (INCX), thereby further stabilizing cardiac electrical activity. Aprindine hydrochloride can be used for the study of atrial fibrillation (AF) and ventricular arrhythmias .
    Aprindine hydrochloride
  • HY-DY1055
    TSQ (solution)

    		Fluorescent Dye Others
    TSQ (solution) is a cytosolic zinc ion fluorescence probe that is membrane permeable and can be used for intracellular imaging of zinc proteins (λmax ~470 nm). TSQ can combine with Zn 2+ in the presence of Ca 2+ and Mg 2+ to produce blue fluorescence (Ex/Em = 334/495 nm) .
    Solvent and concentration: DMSO: 10 mM
    TSQ (solution)
  • HY-D1701
    Mag-Fura-2 AM

    		Fluorescent Dye Others
    Calcium is an important part of the human body, usually in the form of calcium, a large number of bones and teeth of the human body, a small amount of blood and tissues. MCE calcium ion detection probe can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence, in addition, Mag-indo-1/AM and Mag-Fluo-4 AM at a certain concentration (usually 5 mM) can effectively identify intracellular magnesium ions .
    Mag-Fura-2 AM
  • HY-115606
    ML077

    		NKCC Endogenous Metabolite Neurological Disease
    ML007 is a selective antagonist targeting the neuron-specific potassium-chloride co-transporter 2 (KCC2) with an IC50 for KCC2 is 537 nM, while its inhibitory activity on KCC1 is extremely weak (IC50 > 50 μM). ML077 inhibits the chloride ion excretion function of KCC2, increasing the intracellular chloride ion concentration, thereby enhancing the depolarization mediated by chloride ion channels. ML007 can promote glucose-stimulated insulin secretion (GSIS) without relying on KATP channels. ML007 can be used to study the functions related to pain, epilepsy, and insulin secretion .
    ML077
  • HY-P11226
    TI-16

    		Amyloid-β CaMK Apoptosis Neurological Disease
    TI-16 is a peptide that targets β-amyloid (Aβ) protein. TI-16 can cross the blood-brain barrier. TI-16 can increase the concentration of intracellular free CaM, thereby restoring calcium ion homeostasis and reducing Aβ toxicity. TI-16 can reduce the deposition of Aβ in the brain, improve neuronal pathology, inhibit cell apoptosis, and improve cognitive function in mice. TI-16 is commonly used in the study of Alzheimer's disease .
    TI-16
  • HY-108663
    5-OMe-UDP

    5-Methoxyuridine 5'-trihydrogen diphosphate

    		 P2Y Receptor Neurological Disease Metabolic Disease
    5-OMe-UDP (5-methoxyuridine 5'-trihydrogen diphosphate) is a P2Y6 receptor agonist (EC50=0.08 μM). 5-OMe-UDP activates the P2Y6 receptor by binding to it, which triggers signaling pathways within the cell. This activation can lead to an increase in intracellular calcium ion concentration, which in turn regulates cellular function. The methoxy groups of 5-OMe-UDP provide additional activity and selectivity, contributing to the binding of 5-OMe-UDP to the P2Y6 receptor. 5-OMe-UDP can be used to study diseases related to P2Y6 receptor function, such as diabetes, inflammatory bowel disease, Alzheimer's disease, etc .
    5-OMe-UDP
  • HY-158746
    Fluo-2 AM

    Fluo-2 acetoxymethyl ester; Fluo-2 ha; Fluo-2 high affinity

    		 Fluorescent Dye Others
    Fluo-2 AM (Fluo-2 acetoxymethyl ester) is a fluorescent dye, that can be used for detection of intracellular calcium ion concentration .
    Fluo-2 AM
  • HY-W923366
    Magnesium ionophore III

    ETH 4030

    		 Biochemical Assay Reagents Endogenous Metabolite
    Magnesium ionophore III (ETH 4030) is an ionophore that has the activity of regulating the intracellular magnesium concentration. Magnesium ionophore III can promote the permeability of cell membranes to magnesium ions and enhance cell functions and metabolic activities. Magnesium ionophore III is also used to study the importance of magnesium ions in biological processes and its effects on cell physiology.
    Magnesium ionophore III
  • HY-126551
    Butenoyl-PAF

    		LDLR Platelet-activating Factor Receptor (PAFR) Calcium Channel Metabolic Disease
    Butenoyl-PAF is a phospholipid analog of platelet activating factor (PAF-like) that is generated in oxidized low-density lipoprotein (DLDR). Butenoyl-PAF can activate cells that express human PAF receptors, such as neutrophils, monocytes, and platelets, and it stimulates an increase in intracellular calcium ion concentration .
    Butenoyl-PAF
  • HY-N6687R
    Calcimycin (Standard)

    A-23187 (Standard); Antibiotic A-23187 (Standard)

    		 Oxidative Phosphorylation Reference Standards Bacterial Fungal Apoptosis Autophagy Antibiotic Infection Cancer
    Calcimycin (Standard) is the analytical standard of Calcimycin. This product is used for research and analytical applications. Calcimycin is an antibiotic and a unique divalent cation ionophore, such as calcium ions and magnesium ions. Calcimycin induces Ca 2+ -dependent cell death by increasing the intracellular calcium concentration. Calcimycin inhibits the growth of Gram-positive bacteria and some fungi, and also inhibits the activity of ATPase and uncouples the oxidative phosphorylation (OXPHOS) of mammalian cells, inducing apoptosis and autophagy.
    Calcimycin (Standard)
  • HY-118050
    L589420-0-2

    L-420

    		 Sodium Channel Endogenous Metabolite Cardiovascular Disease
    L589420-0-2 (L-420) is a sodium pump inhibitor with inhibitory activity in human erythrocytes. L589420-0-2 can regulate the concentration of intracellular sodium ions, thereby affecting the electrophysiological properties of cells. L589420-0-2 may also play an important role in the inhibition of cardiovascular diseases .
    L589420-0-2
  • HY-D0121B
    INDO 1 pentasodium

    		Fluorescent Dye Others
    INDO 1 pentasodium is a cell-impermeant ratiometric, free calcium ion (Ca 2+) fluorescent indicator that can quantitatively monitor dynamic changes in intracellular free Ca 2+ concentrations. When unbound to Ca 2+ (free state), INDO 1 pentasodium exhibits a peak emission wavelength of 485 nm under UV excitation (350 nm). Upon binding to Ca 2+ (bound state), the emission peak shifts to 405 nm. INDO 1 pentasodium is highly photolabile and susceptible to photobleaching, and its emission spectrum may overlap with the autofluorescence of NADH .
    INDO 1 pentasodium
  • HY-DY1095
    Fluo-3AM (solution)

    Fluo-3-pentaacetoxymethyl ester (solution)

    		 Fluorescent Dye Others
    Fluo-3AM (solution) is a fluorecent Ca 2+ chelator, with high affinity for calcium. Fluo-3 AM can specifically identify intracellular calcium ions, with high sensitivity, low cytotoxicity, increased AM acetylmethyl ester can enter the cell well, after being sheared by the intracellular esterase stay in the cell to bind to calcium ions, produce strong fluorescence .
    Solvent and concentration: DMSO: 5 mM
    Fluo-3AM (solution)
  • HY-120174
    SU200

    		Endogenous Metabolite Others
    SU200 is a TRPV1 agonist with the activity of regulating intracellular calcium ion concentration. SU200 can induce different calcium ion response modes, showing significant reaction potential and maximum reaction effect. There is obvious response delay and variability in the effects of SU200 in different cells. The use of SU200 may provide pharmacological development opportunities .
    SU200
  • HY-DY1101
    Fura-2 AM (solution)

    Fura-2 Acetoxymethyl ester (solution)

    		 Fluorescent Dye Others
    Fura-2 AM (solution) (Fura-2 Acetoxymethyl ester (solution)) is a membrane permeable, intracellular, UV light-excitable and ratiometric fluorescent Ca 2+ (calcium ion) indicator. Fura-2 AM crosses cell membranes and is converted to Fura-2 (HY-D0110A) via cellular esterases. Fura-2 AM can be used to detect calcium in cells.
    Solvent and concentration: DMSO: 1 mM
    Fura-2 AM (solution)
  • HY-A0236AR
    Aprindine hydrochloride (Standard)

    		Reference Standards Sodium Channel Potassium Channel Calcium Channel Calmodulin Cardiovascular Disease
    Aprindine hydrochloride (Standard) is the analytical reference standard of Aprindine hydrochloride (HY-A0236A). This product is used for research and analytical applications. Aprindine hydrochloride is an Ib-class anti-arrhythmic agent. Aprindine hydrochloride mainly exerts its effect by blocking sodium channels (INa), thereby reducing the excitability and conduction velocity of cardiac muscle cells. Aprindine hydrochloride significantly inhibits delayed potassium currents, which helps to prolong the atrial effective refractory period (AERP) and inhibit the occurrence of atrial fibrillation. Aprindine hydrochloride can also regulate intracellular calcium ion concentration by inhibiting Na +/Ca 2+ exchange current (INCX), thereby further stabilizing cardiac electrical activity. Aprindine hydrochloride can be used for the study of atrial fibrillation (AF) and ventricular arrhythmias.
    Aprindine hydrochloride (Standard)
  • HY-P5142A
    ω-Hexatoxin-Hv1a TFA

    ω-ACTX-Hv1 TFA; ω-Atracotoxin-HV1 TFA

    		 Insecticide Apoptosis Calcium Channel Necroptosis Cardiovascular Disease Neurological Disease Inflammation/Immunology
    ω-Hexatoxin-Hv1a (ω-ACTX-Hv1; ω-Atracotoxin-HV1) TFA is an orally active insecticidal neurotoxin containing an inhibitor cystine knot motif and a selective calcium channel inhibitor. ω-Hexatoxin-Hv1a TFA blocks L-type voltage-dependent Ca 2+ channels and reduces intracellular calcium ion concentration, thereby decreasing apoptosis, necroptosis and oxidative stress, and promoting cell recovery and energy level elevation. ω-Hexatoxin-Hv1a TFA causes larval paralysis and death by impairing neurotransmission in the central nervous system of insects. It shows high injectable toxicity against insects of multiple orders, but exhibits weak oral toxicity. ω-Hexatoxin-Hv1a TFA is widely applicable to studies related to ischemia-reperfusion injury, atopic dermatitis, and ischemic injury of cardiomyocytes and neurons .
    ω-Hexatoxin-Hv1a TFA

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