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

Calcium Channel

Ca2+ channels; Ca channels

Calcium Channel

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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.

Calcium Channel Isoform Specific Products:

Calcium Channel Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-B0549AR
    Flavoxate hydrochloride (Standard)
    		Antagonist
    Flavoxate (hydrochloride) (Standard) is the analytical standard of Flavoxate (hydrochloride). This product is intended for research and analytical applications. Flavoxate hydrochloride is a potent and competitive phosphodiesterase (PDE) inhibitor. Flavoxate hydrochloride is an antispasmodic agent and muscarinic mAChR antagonist. Flavoxate hydrochloride shows moderate calcium antagonistic activity and local anesthetic effect. Flavoxate hydrochloride can be used for the research of overactive bladder (OAB) and lower urinary tract infections.
    Flavoxate hydrochloride (Standard)
  • HY-B1378S
    Ethosuximide-d3
    		Inhibitor ≥99.0%
    Ethosuximide-d3 is the deuterium labeled Ethosuximide. Ethosuximide, a widely prescribed anti-epileptic agent, improves the phenotypes of multiple neurodegenerative disease models and blocks the low voltage activated T-type calcium channel.
    Ethosuximide-d<sub>3</sub>
  • HY-Z7733
    O-Desmethylcarvedilol
    		Inhibitor
    O-Desmethylcarvedilol (Desmethylcarvedilol) is an active metabolite of the non-selective β-adrenergic receptor (β-AR) antagonist Carvedilol (HY-B0006). O-Desmethylcarvedilol inhibits store-overload-induced calcium release in HEK293 cells expressing the ryanodine receptor 2 (RyR2) R4496C (RyR2R4496C) mutation (IC50 = 7.62 µM). O-Desmethylcarvedilol reduces increases in heart rate and prevents decreases in diastolic blood pressure induced by Isoproterenol (HY-B0468) in conscious rabbits (ED50s = 32 and 5 µg/kg, respectively).
    O-Desmethylcarvedilol
  • HY-B0317AS
    Amlodipine-d4 maleate
    		Antagonist
    Amlodipine-d4 (maleate) is the deuterium labeled Amlodipine maleate. Amlodipine maleate is a dihydropyridine calcium channel blocker, acts as an orally active antianginal agent. Amlodipine maleate blocks the voltage-dependent L-type calcium channels, thereby inhibiting the initial influx of calcium. Amlodipine maleate can be used for the research of high blood pressure and cancer.
    Amlodipine-d<sub>4</sub> maleate
  • HY-164466
    CAD204520
    		Inhibitor
    CAD204520, a SERCA inhibitor (IC50 = 0.34 μM), targets mutated over wild type NOTCH1 proteins in T-cell acute lymphoblastic leukemia (T-ALL) and mantle cell lymphoma (MCL).
    CAD204520
  • HY-N0215S
    L-Phenylalanine-d7
    		Antagonist 99.90%
    L-Phenylalanine-d7 is the deuterium 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-d<sub>7</sub>
  • HY-19662
    Cronidipine
    		Inhibitor 98.83%
    Cronidipine (LF2-0254) is a Calcium Channel blocker. Cronidipine can be used in cardiovascular disease related research.
    Cronidipine
  • HY-B0122R
    Topiramate (Standard)
    		Inhibitor
    Topiramate (Standard) is the analytical standard of Topiramate. This product is intended for research and analytical applications. Topiramate (McN 4853) is a broad-spectrum antiepileptic agent. Topiramate is a GluR5 receptor antagonist. Topiramate produces its antiepileptic effects through enhancement of GABAergic activity, inhibition of kainate/AMPA receptors, inhibition of voltage-sensitive sodium and calcium channels, increases in potassium conductance, and inhibition of carbonic anhydrase.
    Topiramate (Standard)
  • HY-15553
    Mibefradil
    		Inhibitor
    Mibefradil (Ro 40-5967) is a calcium channel blocker with moderate selectivity for T-type Ca2+ channels displaying IC50s of 2.7 μM and 18.6 μM for T-type and L-type currents, respectively.
    Mibefradil
  • HY-113040A
    (17R,18S)-Epoxyeicosatetraenoic acid
    		Inhibitor
    (17R,18S)-Epoxyeicosatetraenoic acid (17(R),18(S)-EETeTr) is a cytochrome P450 epoxygenase metabolite of eicosapentaenoic acid (HY-B0660). (17R,18S)-Epoxyeicosatetraenoic acid shows exerts negative chronotropic effects and protects neonatal rat cardiomyocytes against Ca2+ overload. (17R,18S)-Epoxyeicosatetraenoic acid has the potential for the research of antiarrhythmic agent.
    (17R,18S)-Epoxyeicosatetraenoic acid
  • HY-12515AR
    Nicardipine hydrochloride (Standard)
    		Inhibitor
    Nicardipine (hydrochloride) (Standard) is the analytical standard of Nicardipine (hydrochloride). This product is intended for research and analytical applications. Nicardipine hydrochloride (YC-93) is a calcium channel blocker with an IC50 of 1 μM for blocking cardiac calcium channels. Nicardipine hydrochloride acts as an agent for chronic stable angina and for controlling blood pressure.
    Nicardipine hydrochloride (Standard)
  • HY-U00236
    PD0176078
    		Inhibitor 99.80%
    PD0176078 is a newly found N-type Calcium channel blocker.
    PD0176078
  • HY-B0122S
    Topiramate-13C6
    		Inhibitor 99.67%
    Topiramate-13C6 (McN 4853-13C6) is the 13C labeled isotope of Topiramate (HY-B0122). Topiramate (McN 4853) is a broad-spectrum antiepileptic agent. Topiramate is a GluR5 receptor antagonist. Topiramate produces its antiepileptic effects through enhancement of GABAergic activity, inhibition of kainate/AMPA receptors, inhibition of voltage-sensitive sodium and calcium channels, increases in potassium conductance, and inhibition of carbonic anhydrase.
    Topiramate-<sup>13</sup>C<sub>6</sub>
  • HY-P991734
    VHB937
    		Activator
    VHB937 is a potent and selective TREM2 agonist, a human monoclonal antibody, with sub-nanomolar affinity. VHB937 enhances TREM2 surface expression and downstream signaling, such as Syk phosphorylation and calcium mobilization. VHB937 exhibits robust neuroprotective effects in vivo, significantly reducing pathology and pro-inflammatory markers across a broad range of animal models of neuroinflammation and neurodegeneration. VHB937 can be used for neurodegenerative diseases research.
    VHB937
  • HY-B0612DS1
    Lercanidipine-d3 hydrochloride
    		Inhibitor 98.14%
    Lercanidipine-d3 (hydrochloride) is the deuterium labeled Lercanidipine. Lercanidipine is a lipophilic third-generation dihydropyridine-calcium channel blocker (DHP-CCB). Lercanidipine has long lasting antihypertensive action and reno-protective effect.
    Lercanidipine-d<sub>3</sub> hydrochloride
  • HY-N1584R
    Halofuginone (Standard)
    		Inhibitor
    Halofuginone (Standard) is the analytical standard of Halofuginone. This product is intended for research and analytical applications. Halofuginone (RU-19110), a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM. Halofuginone is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity. Halofuginone is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca2+ channels. Halofuginone has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects.
    Halofuginone (Standard)
  • HY-156663
    Calcium Channel antagonist 2
    		Antagonist 98.0%
    Calcium Channel antagonist 2 (Compound 154) is a calcium channel antagonist (IC50=5-20 μM). Calcium Channel antagonist 2 can be used in study of calcium channel-mediated diseases such as pain and diabetes.
    Calcium Channel antagonist 2
  • HY-132932
    Cavα2δ-IN-1
    Cavα2δ-IN-1 shows high selectivity for voltage-gated calcium channels Cavα2δ-1 (Ki 6 nM) versus Cavα2δ-2 (Ki ＞ 10000 nM).
    Cavα2δ-IN-1
  • HY-W654013
    Minocycline-d7
    		Activator
    Minocycline-d7 is deuterium labeled Minocycline. Minocycline is an orally active, potent and BBB-penetrated semi-synthetic tetracycline antibiotic. Minocycline is a hypoxia-inducible factor (HIF)-1α inhibitor. Minocycline shows anti-cancer, anti-inflammatory, and glutamate antagonist effects. Minocycline reduces glutamate neurotransmission and shows neuroprotective properties and antidepressant effects. Minocycline inhibits bacterial protein synthesis through binding with the 30S subunit of the bacterial ribosome, resulting in a bacteriostatic effect.
    Minocycline-d<sub>7</sub>
  • HY-113037S1
    Farnesyl pyrophosphate-d3
    		Agonist
    Farnesyl pyrophosphate-d3 (Farnesyl diphosphate-d3) is a deuterium labeled Farnesyl pyrophosphate (HY-113037B). Farnesyl pyrophosphate is a metabolic intermediate in the mevalonate (MVA) pathway. It is a TRP channel (TRPM2) agonist that triggers Ca2+ influx and cell death. Farnesyl pyrophosphate is a key branch substrate for cholesterol synthesis, ubiquinone synthesis, protein farnesylation, and geranylgeranyl pyrophosphate (GGPP) synthesis. Farnesyl pyrophosphate is used in research on cerebral ischemia, neurodegenerative diseases, pancreatic cancer, inflammation, and autoimmune diseases.
    Farnesyl pyrophosphate-d<sub>3</sub>
Cat. No. Product Name / Synonyms Application Reactivity
Calcium Channel Isoform Comparison

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