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-19664
    Pranidipine
    Inhibitor 99.52%
    Pranidipine (OPC-13340) is a potent, long acting 1,4-dihydropyridine calcium channel blocker with antihypertensive activity.
    Pranidipine
  • HY-B0246R
    Carbamazepine (Standard)
    Inhibitor
    Carbamazepine (Standard) is the analytical standard of Carbamazepine. This product is intended for research and analytical applications. Carbamazepine is an orally active pressure-sensitive sodium ion channel blocker with an IC50 of 131 μM. Carbamazepine blocks voltage gated Na+, Ca2+, and K+ channels, and is also a HDAC inhibitor (IC50: 2 μM). Carbamazepine is an anticonvulsant and can be used for research of epilepsy and neuropathic pain.
    Carbamazepine (Standard)
  • HY-116408A
    Propiverine hydrochloride
    Antagonist 99.89%
    Propiverine hydrochloride is a bladder spasmolytic with calcium antagonistic and anticholinergic properties. Propiverine hydrochloride can be used for the research of overactive blaqdder and urinary incontinence.
    Propiverine hydrochloride
  • HY-16125
    Carboxyamidotriazole Orotate
    Inhibitor 99.74%
    Carboxyamidotriazole Orotate (L-651582 Orotate) is the orotate salt form of Carboxyamidotriazole (CAI), an orally bioavailable signal transduction inhibitor. Carboxyamidotriazole Orotate is a cytostatic inhibitor of nonvoltage-operated calcium channels and calcium channel-mediated signaling pathways. Carboxyamidotriazole Orotate shows anti-tumor, anti-inflammatory and antiangiogenic effects.
    Carboxyamidotriazole Orotate
  • HY-162566
    REM127
    Modulator ≥98.0%
    REM127 is a small molecule compound capable of modulating calcium homeostasis in cells and possesses neuroprotective effects. REM127 can restore the calcium homeostasis imbalance in cellular models caused by pathological accumulation of tau protein. REM127 can efficiently cross the blood-brain barrier, and it has the potential to rescue synaptic and cognitive deficits in Alzheimer's disease animal models, as well as to slow down the progression of amyloid-beta and tau protein pathologies. REM127 can be used for research in neurodegenerative diseases.
    REM127
  • HY-162345
    CK-963
    99.67%
    CK-963 is an activator for cardiac troponin (cTnC) with Ki of 11.5 μM. CK-963 exhibits activity in enhancing cardiac contractility in Sprague-Dawley rats.
    CK-963
  • HY-100928
    YS 035 hydrochloride
    Antagonist 99.15%
    YS 035 hydrochloride is a Ca2+ antagonist on cellular uptake and mitochondrial efflux of calcium ions. YS 035 hydrochloride inhibits Ca2+ uptake by muscle cells and inhibits Na+/Ca2+ exchange (Ki=28 µM). YS 035 hydrochloride is a useful tool for research on the mitochondrial Ca2+ transport.
    YS 035 hydrochloride
  • HY-B0282R
    Acetylcholine chloride (Standard)
    Activator
    Acetylcholine (chloride) (Standard) is the analytical standard of Acetylcholine (chloride). This product is intended for research and analytical applications. Acetylcholine chloride (ACh chloride), a neurotransmitter, is a potent cholinergic agonist. Acetylcholine chloride is a modulator of the activity of dopaminergic (DAergic) neurons through the stimulation of nicotinic acetylcholine receptors (nAChRs). Acetylcholine chloride inhibits p53 mutant peptide aggregation in vitro.
    Acetylcholine chloride (Standard)
  • HY-B0166G
    L-Ascorbic acid (GMP)
    Inhibitor
    L-Ascorbic acid (L-Ascorbate) (GMP) is L-Ascorbic acid (HY-B0166) produced by using GMP guidelines. GMP small molecules works appropriately as an auxiliary reagent for cell therapy manufacture. L-Ascorbic acid is an inhibitor of Cav 3.2 channels.
    L-Ascorbic acid (GMP)
  • HY-A0057S
    Gabapentin-d4
    Inhibitor 99.44%
    Gabapentin-d4 is the deuterium labeled Gabapentin. Gabapentin (Neurontin) is a pharmaceutical agent, specifically a GABA analog. It was originally developed to treat epilepsy, and currently is also used to relieve neuropathic pain.
    Gabapentin-d<sub>4</sub>
  • HY-N0215S11
    L-Phenylalanine-13C9,15N
    Antagonist 99.52%
    L-Phenylalanine-13C9,15N is the 13C- and 15N-labeled L-Phenylalanine. L-Phenylalanine ((S)-2-Amino-3-phenylpropionic acid) is an essential amino acid isolated from Escherichia coli. L-Phenylalanine is a α2δ subunit of voltage-dependent Ca+ channels antagonist with a Ki of 980 nM. L-phenylalanine is a competitive antagonist for the glycine- and glutamate-binding sites of N-methyl-D-aspartate receptors (NMDARs) (KB of 573 μM ) and non-NMDARs, respectively. L-Phenylalanine is widely used in the production of food flavors and pharmaceuticals.
    L-Phenylalanine-<sup>13</sup>C<sub>9</sub>,<sup>15</sup>N
  • 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-138119
    γ-Glutamylserine
    Agonist 98.35%
    γ-Glutamylserine (γ-Glu-Ser) is a calcium receptor activator. γ-Glutamylserine can be used for Parkinson's disease research, as well as diabetes or obesity study.
    γ-Glutamylserine
  • HY-N1072
    Wilforgine
    99.67%
    Wilforgine is a bioactive sesquiterpene alkaloid in Tripterygium wilfordii Hook. F. Wilforgine can induce microstructural and ultrastructural changes in the muscles of Mythimna separata larvae, and the sites of action are proposed to be calcium receptors or channels in the muscular system.
    Wilforgine
  • 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
  • HY-B0282AS1
    Acetylcholine-d4 bromide
    ≥98.0%
    Acetylcholine-d4 (bromide) is the deuterium labeled Acetylcholine bromide.
    Acetylcholine-d<sub>4</sub> bromide
  • HY-N0081
    (±)-Praeruptorin A
    Inhibitor 99.94%
    (±)-Praeruptorin A, a coumarin compound, is the main bioactive component in Peucedani Radix. As a calcium channel blocker, (±)-Praeruptorin A exhibits great antihypertensive effects. In addition, (±)-Praeruptorin A also has the effects of relaxing vascular smooth muscle, inhibiting airway inflammation and airway hyperresponsiveness. (±)-Praeruptorin A can be used for the research of allergic asthma, hypertension and other diseases.
    (±)-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-W015954
    (2R,3R)-Butane-2,3-diol
    Agonist 99.17%
    (2R,3R)-Butane-2,3-diol is a non-covalent, reversible agonist targeting lanthanum (La3+)-sensitive calcium channels in bacteria (e.g., Escherichia coli) with an EC50 of approximately 25 mM. (2R,3R)-Butane-2,3-diol binds to calcium channel proteins or related complexes, induces channel opening, promotes extracellular calcium influx, and triggers intracellular calcium transients, which may regulate bacterial physiological activities such as growth, metabolism, and signal transduction. (2R,3R)-Butane-2,3-diol mediates bacterial-host cell signaling interactions and affects the metabolic balance of intestinal microorganisms, and can be used to study lactose intolerance and other related diseases.
    (2R,3R)-Butane-2,3-diol
  • HY-N7395A
    Cyclic ADP-​ribose ammonium
    Activator 99.38%
    Cyclic ADP-ribose ammonium (cADPR ammonium) is a potent second messenger for calcium mobilization that is synthesized from NAD+ by an ADP-ribosyl cyclase. Cyclic ADP-ribose ammonium increases cytosolic calcium mainly by Ryanodine receptor-mediated release from endoplasmic reticulum and also by extracellular influx through the opening of TRPM2 channels.
    Cyclic ADP-​ribose ammonium
Cat. No. Product Name / Synonyms Application Reactivity

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