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-13434AR
    Ionomycin calcium (Standard)
    2-(1-Piperazinyl)pyrimidine (Standard) is the analytical standard of 2-(1-Piperazinyl)pyrimidine. This product is intended for research and analytical applications. 2-(1-Piperazinyl)pyrimidine is the major metabolite of Tandospirone (HY-14558).
    Ionomycin calcium (Standard)
  • HY-118202
    (-)-Gallopamil
    Inhibitor
    (-)-Gallopamil exerts a selective modulation of the fast voltage-dependent inactivation. (-)-Gallopamil inhibits efficiently Cav1.2 constructs formed by β-subunits (promoting fast voltage-dependent inactivation). (-)-Gallopamil also accelerates the voltage-dependent phase of ICa decay (as well as the voltage-dependent decay of Ba2+ currents). (-)-Gallopamil is promising for research of antiarrhythmics.
    (-)-Gallopamil
  • HY-107756
    LOE 908 hydrochloride
    Inhibitor
    LOE 908 hydrochloride is a non-selective cation channel (NSCC) inhibitor.
    LOE 908 hydrochloride
  • HY-P5422
    Caloxin 3A1
    Inhibitor
    Caloxin 3A1 is a biological active peptide. (This peptide belongs to caloxins, the extracellular plasma membrane (PM) Ca2+ pump inhibitors. Caloxin 3A1 inhibits plasma membrane calcium pumps (PMCAs) but not the sarcoplasmic reticulum Ca2+-pump. This peptide does not inhibit formation of the acylphosphate intermediate from ATP.)
    Caloxin 3A1
  • HY-14834S
    Budiodarone-d10
    Inhibitor
    Budiodarone-d10 (ATI-2042-d10) is the deuterium labeled Budiodarone (HY-14834). Budiodarone (ATI-2042) is an analogue of Amiodarone (HY-14187) with a half-life of 7 h. Budiodarone inhibits sodium, potassium, and calcium ion channels. Budiodarone is an antiarrhythmic agent and can be used for the research of atrial fibrillation.
    Budiodarone-d<sub>10</sub>
  • HY-153164
    VU0606170
    VU0606170 is a selective Slack channel inhibitor with low micromolar potency. VU0606170 can reduce the frequency of neuronal Calcium oscillations in a concentration dependent manner. VU0606170 can be used for research on diseases such as epilepsy.
    VU0606170
  • HY-120926
    BBR 2160
    BBR 2160 is a compound with cardiac electrophysiological effects and is a dihydropyridine calcium antagonist that can reduce myocardial contractility and action potential duration and has calcium antagonist properties.
    BBR 2160
  • HY-182736
    YM-344484
    Inhibitor
    YM-344484 is an orally active dual antagonist of chemokine CCR3 receptor and histamine histamine H1 receptor. YM-344484 inhibits ligand-induced Ca2+ influx, chemotaxis of CCR3-expressing cells, histamine-induced Ca2+ influx, increased vascular permeability and eosinophil accumulation. YM-344484 suppresses vascular permeability and inhibits eosinophil infiltration in a mouse asthma model. YM-344484 can be used in research related to asthma, allergic rhinitis and atopic dermatitis.
    YM-344484
  • HY-B1237A
    Suloctidil hydrochloride
    Inhibitor
    Suloctidil hydrochloride is an orally active calcium channel blocker and antifungal agent. Suloctidil hydrochloride antagonizes vasoconstriction induced by norepinephrine, angiotensin and serotonin. Suloctidil hydrochloride inhibits platelet function and exhibits neuroprotective effects. Suloctidil hydrochloride exerts inhibitory effects on Candida albicans biofilm and virulence. Suloctidil hydrochloride can be used in research on vasospasm relief, antithrombosis and superficial candidiasis.
    Suloctidil hydrochloride
  • HY-P5179
    Huwentoxin I
    Inhibitor
    Huwentoxin I (HWTX-I) is a peptide toxin that inhibits voltage-gated sodium channels and N-type calcium channels. Huwentoxin I inhibits sodium channels in rat hippocampus and cockroach dorsal unpaired median (DUM) neurons with IC50 values of 66.1 and 4.80 nM, respectively.
    Huwentoxin I
  • HY-14834
    Budiodarone
    Inhibitor
    Budiodarone (ATI-2042) is an analogue of Amiodarone (HY-14187) with a half-life of 7 h. Budiodarone inhibits sodium, potassium, and calcium ion channels. Budiodarone is an antiarrhythmic agent and can be used for the research of atrial fibrillation.
    Budiodarone
  • HY-17412S
    Minocycline-d6 hydrochloride
    Activator
    Minocycline-d6 hydrochloride is deuterated labeled Minocycline hydrochloride (HY-17412). Minocycline hydrochloride is an orally active, potent and BBB-penetrated semi-synthetic tetracycline antibiotic. Minocycline hydrochloride is a hypoxia-inducible factor (HIF)-1α inhibitor. Minocycline hydrochloride shows anti-cancer, anti-inflammatory, and glutamate antagonist effects. Minocycline hydrochloride reduces glutamate neurotransmission and shows neuroprotective properties and antidepressant effects. Minocycline hydrochloride inhibits bacterial protein synthesis through binding with the 30S subunit of the bacterial ribosome, resulting in a bacteriostatic effect.
    Minocycline-d<sub>6</sub> hydrochloride
  • HY-100310
    N-type calcium channel blocker-1
    Inhibitor
    N-type calcium channel blocker-1 is an orally active compound which shows high affinity to functionally block N-type calcium channels with an IC50 of 0.7 μM in the IMR32 assay.
    N-type calcium channel blocker-1
  • HY-169845
    Calcium Channel antagonist 6
    Antagonist
    Calcium Channel antagonist 6 (Compound 328) is a highly selective antagonist of voltage-gated calcium channel CaV2.2 with an IC50 value of 0.37 μM. Calcium Channel antagonist 6 inhibits of neuron depolarization-induced Ca2+ influx. Calcium Channel antagonist 6 is promising for research of neuropathic pain.
    Calcium Channel antagonist 6
  • HY-151450
    Cav 3.2 inhibitor 1
    Inhibitor
    Cav 3.2 inhibitor 1 is a T-type calcium channel inhibitor with little binding affinity to dopamine D2 receptors. Cav 3.2 inhibitor 1 can be used for the research of somatic and visceral pain.
    Cav 3.2 inhibitor 1
  • HY-Y0152R
    Cinchonine (Standard)
    Inhibitor
    Cinchonine (Standard) is the analytical standard of Cinchonine. This product is intended for research and analytical applications. Cinchonine is a natural compound present in Cinchona bark with antimalarial, antitumor, anti-inflammatory, anti platelet-aggregation and anti-obesity properties. Cinchonine inhibits cells proliferation and autophagy and induces apoptosis through activation of Caspase-3. Cinchonine activates endoplasmic reticulum stress-induced apoptosis in human liver cancer cells.
    Cinchonine (Standard)
  • HY-B1090S
    Cinnarizine-d8
    Inhibitor 98.24%
    Cinnarizine-d8 is a deuterium labeled Cinnarizine. Cinnarizine is an antihistamine and a calcium channel blocker.
    Cinnarizine-d<sub>8</sub>
  • HY-180891
    Multitarget AD-IN-4
    Inhibitor
    Multitarget AD-IN-4 (compound IIIj) is a multitarget-directed ligand (MTDL), with the ability to simultaneously inhibit ChE enzymes (EeAChE IC50 = 0.157 μM, eqBuChE IC50 = 0.147 μM, hAChE IC50 = 1.551 μM, hBuChE IC50 = 2.152 μM), exhibit antioxidant activity, provide neuroprotection, and inhibit calcium channels (Ca2+ channel blockade: IC50 = 30.59 μM). Multitarget AD-IN-4 reverses Scopolamine (HY-N0296)-induced amnesia in a mouse model. Multitarget AD-IN-4 can be used for Alzheimer’s disease (AD) research.
    Multitarget AD-IN-4
  • HY-119386
    SAS-0132
    Modulator
    SAS-0132 is a selective Sigma 2 receptor (Sig2R) antagonist (Ki: 90 nM) that can cross the blood-brain barrier. SAS-0132 is capable of regulating intracellular Ca2+ levels and modulating PGRMC1-related pathways. SAS-0132 exhibits neuroprotective activity and can improve cognitive impairment in Alzheimer's disease mice. SAS-0132 can be used in the research of neurocognitive disorders such as Alzheimer's disease.
    SAS-0132
  • HY-108538
    Ethacrynic acid D5
    Inhibitor
    Ethacrynic acid D5 is a deuterium labeled Ethacrynic acid. Ethacrynic 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 D5
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