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-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-P3037A
    Imperatoxin A TFA
    		Activator
    Imperatoxin A TFA is a peptide toxin derived from the venom of the African scorpion Pandinus imperator. Imperatoxin A TFA is a Ca2+-release channels/ryanodine receptors (RyRs) activator. Imperatoxin A TFA enhances the influx of Ca2+ from the sarcoplasmatic reticulum into the cell.
    Imperatoxin A TFA
  • HY-10341A
    Fasudil
    		Antagonist
    Fasudil (HA-1077; AT877) is a nonspecific RhoA/ROCK inhibitor and also has inhibitory effect on protein kinases, with an Ki of 0.33 μM for ROCK1, IC50s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil is also a potent Ca2+ channel antagonist and vasodilator.
    Fasudil
  • HY-150135B
    D-myo-Inositol 1,4,5-trisphosphate tripotassium
    		Activator 98.00%
    D-myo-Inositol 1,4,5-trisphosphate tripotassium, a second messenger, elicits Ca2+ mobilization. D-myo-Inositol 1,4,5-trisphosphate tripotassium inhibits the binding of phosphoinositide-specific phospholipase C-delta 1 (PLC-delta 1) to bilayer membranes composed of phosphatidylcholine (PC) and phosphatidylinositol 4,5-bisphosphate (PIP2).
    D-myo-Inositol 1,4,5-trisphosphate tripotassium
  • 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-B0124S
    Zonisamide-d4
    		Inhibitor 99.38%
    Zonisamide-d4 is the deuterium labeled Zonisamide. Zonisamide (AD 810) is an inhibitor of zinc enzyme carbonic anhydrase (CA), with Kis of 35.2 nM and 20.6 nM for human mitochondrial isozyme hCA II and hCA V, respectively. Zonisamide has antiepileptic activity. Zonisamide can be used for the rsearch for epilepsy, seizures and Parkinson's disease[1][2].
    Zonisamide-d<sub>4</sub>
  • HY-17412A
    Minocycline
    		Activator
    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
  • 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-142240
    Crisugabalin
    		Inhibitor
    Crisugabalin (HSK16149) is a novel ligand of voltage-gated calcium channel (VGCC) α 2 δ subunit.
    Crisugabalin
  • HY-P0062
    Ziconotide
    		Antagonist
    Ziconotide (SNX-111), a peptide, is a potent and selective block of N-type calcium channels antagonist. Ziconotide reduces synaptic transmission, and can be used for chronic pain research.
    Ziconotide
  • HY-14744
    Levamlodipine
    		Inhibitor 98.53%
    Levamlodipine ((S)-Amlodipine) is a powerful dihydropyridine calcium channel blocker, possessing vasodilation properties and used in the treatment of hypertension and angina.
    Levamlodipine
  • HY-B0317C
    Amlodipine mesylate
    		Antagonist
    Amlodipine mesylate, 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 mesylate can be used for the research of high blood pressure and cancer.
    Amlodipine mesylate
  • HY-B1448A
    Benidipine
    		Inhibitor
    Benidipine is a potent and orally active calcium channel antagonist. Benidipine shows anti-apoptosis effects in ischaemic/reperfused myocardial cells. Benidipine increases the activity of endothelial cell-type nitric oxide synthase and improves coronary circulation in hypertensive rats.
    Benidipine
  • HY-103309A
    ML218 hydrochloride
    		Inhibitor
    ML218 hydrochloride is a potent, selective and orally active T-type Ca2+ channels (Cav3.1, Cav3.2, Cav3.3) inhibitor with IC50s of 310 nM and 270 nM for Cav3.2 and Cav3.3, respectively. ML218 hydrochloride inhibits the burst activity in subthalamic nucleus (STN) neurons. ML218 hydrochloride has no significant inhibition of L- or N-type calcium channels, KATP or hERG potassium channels. ML218 hydrochloride can penetrate the blood-brain barrier.
    ML218 hydrochloride
  • HY-151198
    CHF-6366
    		Inhibitor
    CHF-6366 is a potent M3 muscarinic antagonist and β2-adrenergic receptors agonist with pKi values of 10.4 and 11.4, respectively. CHF-6366 is also a weak calcium channel inhibitor (IC50~50 μM). CHF-6366 inhibits bronchoconstriction in guinea pigs. CHF-6366 can be used to research chronic obstructive pulmonary disease (COPD).
    CHF-6366
  • HY-10341C
    Fasudil dihydrochloride
    		Antagonist
    Fasudil (HA-1077; AT877) dihydrochloride is a nonspecific RhoA/ROCK inhibitor and also has inhibitory effect on protein kinases, with an Ki of 0.33 μM for ROCK1, IC50s of 0.158 μM and 4.58 μM, 12.30 μM, 1.650 μM for ROCK2 and PKA, PKC, PKG, respectively. Fasudil dihydrochloride is also a potent Ca2+ channel antagonist and vasodilator.
    Fasudil dihydrochloride
  • HY-N1584B
    Halofuginone hydrochloride
    		Inhibitor
    Halofuginone (RU-19110) hydrobromid, a Febrifugine derivative, is a competitive prolyl-tRNA synthetase inhibitor with a Ki of 18.3 nM. Halofuginone hydrobromid is a specific inhibitor of type-I collagen synthesis and attenuates osteoarthritis (OA) by inhibition of TGF-β activity. Halofuginone hydrobromid is also a potent pulmonary vasodilator by activating Kv channels and blocking voltage-gated, receptor-operated and store-operated Ca2+ channels. Halofuginone hydrobromid has anti-malaria, anti-inflammatory, anti-cancer, anti-fibrosis effects.
    Halofuginone hydrochloride
  • HY-15553B
    Mibefradil dihydrochloride hydrate
    		Antagonist
    Mibefradil dihydrochloride hydrate (Ro 40-5967 dihydrochloride hydrate) is a effectively long-acting calcium channel antagonist, used as an antihypertensive agent. Mibefradil dihydrochloride hydrate acts via a higher affinity block for low-voltage-activated (T) than for high-voltage-activated (L) calcium channels.
    Mibefradil dihydrochloride hydrate
  • HY-145456
    Gallium 8-Hydroxyquinolinate
    		Inducer
    Gallium 8-Hydroxyquinolinate is an apoptosis inducer. Gallium 8-Hydroxyquinolinate can trigger Ca2+ signaling and activate both p53-dependent and independent apoptosis in cancer cells. Gallium 8-Hydroxyquinolinate nanostructures have excellent optical properties. Gallium 8-Hydroxyquinolinate can be used in cancer research.
    Gallium 8-Hydroxyquinolinate
  • HY-12323G
    ISX-9 (GMP)
    		Activator
    ISX-9 (Isoxazole 9) is a potent inducer of adult neural stem cell differentiation.
    ISX-9 (GMP)
Cat. No. Product Name / Synonyms Application Reactivity
Calcium Channel Isoform Comparison

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