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-110273
    N106
    Activator 99.58%
    N106 is a first-in-class sarcoplasmic reticulum calcium ATPase (SERCA2a) SUMOylation activator. N106 directly activates the SUMO-activating enzyme, E1 ligase. N106 can be used for heart failure research.
    N106
  • HY-B0405A
    Bupivacaine hydrochloride
    Inhibitor 99.85%
    Bupivacaine hydrochloride is a NMDA receptor inhibitor.Bupivacaine can block sodium, L-calcium, and potassium channels.Bupivacaine potently blocks SCN5A channels with the IC50 of 69.5 μM. Bupivacaine hydrochloride can be used for the research of chronic pain.
    Bupivacaine hydrochloride
  • HY-B0317B
    Amlodipine besylate
    Antagonist 99.91%
    Amlodipine besylate (Amlodipine benzenesulfonate), an antianginal agent and an orally active dihydropyridine calcium channel blocker, works by blocking the voltage-dependent L-type calcium channels, thereby inhibiting the initial influx of calcium. Amlodipine besylate can be used for the research of high blood pressure and cancer.
    Amlodipine besylate
  • HY-B0424
    Nitrendipine
    Inhibitor 99.36%
    Nitrendipine (BAY-E-5009) is an orally active analog of Nifedipine (HY-B0284) and dihydropyridine calcium channel blocker. Nitrendipine induces Apoptosis. Nitrendipine has antihypertensive effects. Nitrendipine blocks alcohol and Morphine withdrawal symptoms. Nitrendipine reduces right ventricular hypertrophy and pulmonary vascular changes induced by intermittent hypoxia. Nitrendipine has anticancer effects on neuroblastoma.
    Nitrendipine
  • HY-B0987
    Ascorbyl palmitate
    Inhibitor 99.62%
    Ascorbyl palmitate is an orally active ester formed from ascorbic acid and palmitic acid, used as an antioxidant and food additive. Ascorbyl palmitate in preventing fat and oil oxidation is more efficient than Butylated hydroxyanisole (HY-B1066) and Butylated hydroxytoluene (HY-Y0172). Ascorbyl palmitate mitigates inhibition of collagen synthesis by select calcium and sodium channel blockers. Ascorbyl palmitate induces Apoptosis in human umbilical vein endothelial cells (HUVECs). Ascorbyl palmitate ameliorates inflammatory diseases by inhibition of NLRP3 inflammasome.
    Ascorbyl palmitate
  • HY-120546
    Ulixacaltamide
    Antagonist 98.73%
    Ulixacaltamide (Z944) is an orally available T-type calcium channel antagonist that can slow the progression of epilepsy. Ulixacaltamide effectively reduces tremor in a normal alkaline tremor animal model. Ulixacaltamide reverses thermal hyperalgesia and mediates pain relief.
    Ulixacaltamide
  • HY-B2149
    Quadrol
    Activator 99.88%
    Quadrol is an immunostimulant that has been considered as a potentially useful active molecule for accelerating wound healing. Quadrol can form a complex with Ca2+, mediate the entry of Ca2+ into macrophages, and stimulate macrophage activation.
    Quadrol
  • HY-P0062B
    Ziconotide acetate
    Antagonist 99.29%
    Ziconotide acetate (SNX-111 acetate), a peptide, is a potent and selective block of N-type calcium channels antagonist. Ziconotide acetate reduces synaptic transmission, and can be used for chronic pain research.
    Ziconotide acetate
  • HY-A0016
    Dronedarone
    Inhibitor 99.93%
    Dronedarone (SR 33589), a derivative of amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone is a substrate for and a moderate inhibitor of CYP3A4.
    Dronedarone
  • HY-N2549
    (±)-Abscisic acid
    Inducer 99.91%
    (±)-Abscisic acid is an orally active plant hormone that is present also in animals. (±)-Abscisic acid (ABA) contributes to the regulation of glycemia in mammals.
    (±)-Abscisic acid
  • HY-A0092
    Trimethadione
    Inhibitor 98.77%
    Trimethadione (3,5,5,-Trimethyloxazolidine-2,4-dione) is an oxazolidinedione anticonvulsant agent widely used against absences seizures. Trimethadione also is a T-type calcium channel blocker which has antihyperalgesic effects.
    Trimethadione
  • HY-121119
    MRS 1523
    Inhibitor 99.97%
    MRS 1523 is a potent and selective adenosine A3 receptor antagonist with Ki values of 18.9 nM and 113 nM for human and rat A3 receptors, respectively. In rat this corresponds to selectivities of 140- and 18-fold vs A1 and A2A receptors, respectively. MRS 1523 can exert antihyperalgesic effect through N-type Ca channel block and action potential inhibition in isolated rat dorsal root ganglion (DRG) neurons.
    MRS 1523
  • HY-W001160
    5-Hydroxyindole
    99.94%
    5-Hydroxyindole is an orally active hydroxylated indole and tryptophan metabolite. 5-Hydroxyindole activates α7 nicotinic acetylcholine receptors and acts on intestinal L-type calcium channels. 5-Hydroxyindole slows down the desensitization of 5-HT3 receptor-mediated ion currents in cells. 5-Hydroxyindole causes convulsions and loss of consciousness. 5-Hydroxyindole is used in the study of neuroblastoma, schizophrenia, and diseases related to intestinal motility disorders.
    5-Hydroxyindole
  • HY-B1448
    Benidipine hydrochloride
    Inhibitor 99.80%
    Benidipine hydrochloride is an orally active calcium channel antagonist. Benidipine hydrochloride can inhibit cell proliferation and apoptosis. Benidipine hydrochloride has antioxidant activity and can increase nitric oxide synthase activity and improve coronary circulation in hypertensive rats.
    Benidipine hydrochloride
  • HY-12542A
    Dantrolene sodium hemiheptahydrate
    Inhibitor 99.79%
    Dantrolene sodium hemiheptahydrate is an orally active, non-competitive glutathione reductase inhibitor with a Ki of 111.6 μM and an IC50 of 52.3 μM. Dantrolene sodium hemiheptahydrate is also a calcium channel protein inhibitor. Dantrolene sodium hemiheptahydrate inhibits the release of Ca2+ from RyR1 and RyR3, which can be beneficial in a variety of pathologies caused by disruptions in calcium homeostasis (e.g., stroke, ischemia/reperfusion injury, and neurodegenerative diseases). Dantrolene sodium hemiheptahydrate offers relief of muscle spasms, malignant hyperthermia, and antitoxic, antipyretic, and anti-inflammatory properties.
    Dantrolene sodium hemiheptahydrate
  • HY-Y1667
    2,6-Dibromophenol
    Inhibitor 99.76%
    2,6-Dibromophenol (2,6-DBP) is a weak inhibitor targeting voltage-gated Ca2+ channels. 2,6-Dibromophenol has no significant effect on potassium-induced calcium elevation in PC12 cells. 2,6-Dibromophenol shows a 48 h EC50 of 2.78 mg/L for Daphnia magna and a 96 h EC50 of 9.90 mg/L for algae (Scenedesmus quadricauda).
    2,6-Dibromophenol
  • HY-A0057A
    Gabapentin hydrochloride
    Inhibitor ≥98.0%
    Gabapentin hydrochloride is a potent, orally active P/Q type Ca2+ channel blocker. Gabapentin hydrochloride inhibits neuronal Ca2+ influx and reduction of neurotransmitter release. Gabapentin hydrochloride is a GABA analog that can be used to relieve neuropathic pain.
    Gabapentin hydrochloride
  • HY-17401
    Ranolazine dihydrochloride
    Inhibitor 99.82%
    Ranolazine dihydrochloride (CVT 303 dihydrochloride) is an anti-angina agent that achieves its effects by inhibiting the late phase of inward sodium current (INa and IKr with IC50 values of 6 μM and 12 μM, respectively) without affecting heart rate or blood pressure (BP). Ranolazine dihydrochloride is also a partial fatty acid oxidation inhibitor.
    Ranolazine dihydrochloride
  • HY-B0885
    Econazole
    Inhibitor 99.93%
    Econazole ((±)-Econazol) is an orally active imidazole antifungal agent, as well as a cytochrome P-450 inhibitor and a blocker of calcium and manganese ion uptake. Econazole is active against a variety of fungi and some Gram-positive bacteria, but has no significant activity against Gram-negative bacteria. Econazole can inhibit the synthesis of prostaglandins and can also induce liver damage.
    Econazole
  • HY-10805
    Almorexant
    Inhibitor 99.46%
    Almorexant (ACT 078573) is an orally active, potent and competitive dual orexin receptor antagonist, with Kd values of 1.3 nM (OX1) and 0.17 nM (OX2), respectively. Almorexant reversibly blocks signaling of orexin-A and orexin-B peptides. Almorexant totally blocked the intracellular Ca2+ signal pathway. Almorexant stimulates caspase-3 activity in AsPC-1 cells and induces apoptosis.
    Almorexant
Cat. No. Product Name / Synonyms Application Reactivity

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