1. Signaling Pathways
  2. Membrane Transporter/Ion Channel
    Neuronal Signaling
  3. Calcium Channel

Calcium Channel

Ca2+ channels; Ca channels

Calcium channel is an ion channel which displays selective permeability to calcium ions. It is sometimes synonymous as voltage-dependent calcium channel, although there are also ligand-gated calcium channels. Voltage-gated calcium (CaV) channels catalyse rapid, highly selective influx of Ca2+ into cells despite a 70-fold higher extracellular concentration of Na+. Some calcium channel blockers have the added benefit of slowing your heart rate, which can further reduce blood pressure, relieve chest pain (angina) and control an irregular heartbeat.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-14462
    NP118809
    Inhibitor 98.73%
    NP118809 is a potent N-type calcium channel blocker, with an IC50 of 0.11 μM; also less potently inhibits L-type calcium channel with an IC50 of 12.2 μM.
    NP118809
  • HY-41076
    Ca2+ channel agonist 1
    Agonist 99.71%
    Ca2+ channel agonist 1 is an agonist of N-type Ca2+ channel and an inhibitor of Cdk2, with EC50s of 14.23 μM and 3.34 μM, respectively, and is used as a potential treatment for motor nerve terminal dysfunction.
    Ca2+ channel agonist 1
  • HY-12515
    Nicardipine
    Inhibitor 99.09%
    Nicardipine (YC-93 free base) is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine acts as an agent for chronic stable angina and for controlling blood pressure.
    Nicardipine
  • HY-14276A
    Gallopamil hydrochloride
    Antagonist 99.15%
    Gallopamil hydrochloride (Methoxyverapamil hydrochloride), a methoxy derivative of Verapamil, is a phenylalkylamine calcium antagonist. Gallopamil hydrochloride inhibits acid secretion in a concentration-dependent manner with an IC50 of 10.9 μM. Gallopamil hydrochloride is a potent antiarrhythmic and vasodilator agent.
    Gallopamil hydrochloride
  • HY-B0166GL
    L-Ascorbic acid (GMP Like)
    Inhibitor 99.88%
    L-Ascorbic acid (GMP Like) is the GMP Like class L-Ascorbic acid (HY-B0166). L-Ascorbic acid (L-Ascorbate, Vitamin C), an electron donor, is an endogenous antioxidant agent. L-Ascorbic acid inhibits selectively Cav3.2 channels with an IC50 of 6.5 μM. L-Ascorbic acid is also a collagen deposition enhancer and an elastogenesis inhibitor. L-Ascorbic acid exhibits anti-cancer effects through the generation of reactive oxygen species (ROS) and selective damage to cancer cells.
    L-Ascorbic acid (GMP Like)
  • HY-115681
    (2R/S)-6-PNG
    Inhibitor 99.88%
    (2R/S)-6-PNG (6-Prenylnaringenin) is a potent and reversible Cav3.2 T-type Ca2+ channels (T-channels) blocker. (2R/S)-6-PNG can penetrate the blood-brain barrier (BBB). (2R/S)-6-PNG suppresses neuropathic and visceral pain in mice.
    (2R/S)-6-PNG
  • HY-N0081
    (±)-Praeruptorin A
    Inhibitor 99.94%
    (±)-Praeruptorin A is the di-esterified product of cis-khellactone (CKL) and the major active ingredient in Peucedani Radix which consists of the dried roots of Peucedanum praeruptorumDunn (Apiaceae). (±)-Praeruptorin A has been widely employed as one of the famous traditional Chinese medicines (TCMs) for the treatment of cough with thick sputum and dyspnea, nonproductive cough and upper respiratory infections for centuries in China. (±)-Praeruptorin A has dramatically therapeutic effects on hypertension mainly through acting as a Ca2+-influx blocker.
    (±)-Praeruptorin A
  • HY-B1640R
    Ethacrynic acid (Standard)
    Inhibitor
    Ethacrynic acid (Standard) is the analytical standard of Ethacrynic acid. This product is intended for research and analytical applications. Ethacrynic acid (Etacrynic acid) is a diuretic. Ethacrynic acid is an inhibitor of glutathione S-transferases (GSTs). Ethacrynic acid is a potent inhibitor of NF-kB-signaling pathway, and also modulates leukotriene formation. Ethacrynic acid also inhibits L-type voltage-dependent and store-operated calcium channel, leading to relaxation of airway smooth muscle (ASM) cells. Ethacrynic acid has anti-inflammatory properties that reduces the retinoid-induced ear edema in mice.
    Ethacrynic acid (Standard)
  • HY-101428
    NS-638
    Inhibitor 99.84%
    NS-638 is a small nonpeptide molecule with Ca2+-channel blocking properties. K+-stimulated intracellular Ca2+-elevation is blocked with an IC50 value of 3.4 μM.
    NS-638
  • HY-N0252A
    Catharanthine Tartrate
    Inhibitor 98.88%
    Catharanthine ((+)-3,4-Didehydrocoronaridine) Tartrate, a constituent of anticancer vinca alkaloids, inhibits voltage-operated L-type Ca2+ channel (VOCC). Catharanthine Tartrate has IC50s of 220 μM and 8 μM for VOCC currents in cardiomyocytes and vascular smooth muscle cells (VSMCs), respectively. Catharanthine Tartrate lowers blood pressure (BP), heart rate (HR). Catharanthine Tartrate has anti-cancer activity.
    Catharanthine Tartrate
  • HY-N2877
    Annonacin
    Inhibitor
    Annonacin is an Acetogenin and promotes cytotoxicity via a pathway inhibiting the mitochondrial complex. Annonacin is the active agent found in Annona muricata to act as an inhibitor of sodium/potassium (NKA) and sarcoplasmic reticulum (SERCA) ATPase pumps.
    Annonacin
  • HY-N0385
    Gomisin J
    Activator 99.84%
    Gomisin J is a small molecular weight lignan found in Schisandra chinensis and has been demonstrated to have vasodilatory activity. Gomisin J suppresses lipid accumulation by regulating the expression of lipogenic and lipolytic enzymes and inflammatory molecules through activation of AMPK, LKB1 and Ca2+/calmodulin-dependent protein kinase II and inhibition of fetuin-A in HepG2 cells. gomisin J has potential benefits in treating nonalcoholic fatty liver disease.
    Gomisin J
  • HY-19664
    Pranidipine
    Inhibitor 99.53%
    Pranidipine (OPC-13340) is a potent, long acting 1,4-dihydropyridine calcium channel blocker with antihypertensive activity.
    Pranidipine
  • HY-N0215S4
    DL-Phenylalanine-d5
    99.89%
    DL-Phenylalanine-d5 is the deuterium labeled DL-Phenylalanine[1].
    DL-Phenylalanine-d<sub>5</sub>
  • HY-W074890S
    Palmitoylglycine-d31
    99.40%
    Palmitoylglycine-d31 is the deuterium labeled Palmitoylglycine[1].
    Palmitoylglycine-d<sub>31</sub>
  • HY-101237
    DHBP dibromide
    99.97%
    DHBP dibromide is an inhibitor for calcium release and a muscle relaxant.
    DHBP dibromide
  • HY-N4323
    14-Deoxyandrographolide
    Inhibitor 99.47%
    14-Deoxyandrographolide is a labdane diterpene with calcium channel blocking activity. 14-Deoxyandrographolide desensitizes hepatocytes to TNF-α-mediated apoptosis through the release of TNFRSF1A release.
    14-Deoxyandrographolide
  • HY-N12408
    Globotriaosylsphingosine
    ≥98.0%
    Globotriaosylsphingosine (lyso-Gb3) inhibits the growth of fibroblasts, as well as their differentiation into myofibroblasts, and collagen expression. Globotriaosylsphingosine can be used for Fabry disease research.
    Globotriaosylsphingosine
  • HY-19663
    Lemildipine
    Inhibitor 99.58%
    Lemildipine is a new dihydropyridine calcium entry blocker.
    Lemildipine
  • HY-A0257
    Prenylamine
    Inhibitor 99.14%
    Prenylamine is a calcium channel blocker of the amphetamine chemical class. Prenylamine can be used as a vasodilator and can be used for the research of angina pectoris.
    Prenylamine
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