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-N1369S
    Menthol-d4
    Menthol-d4 is the deuterium labeled Menthol. Menthol is a natural analgesic compound. Menthol could cause a feeling of coolness due to stimulation of ‘cold’ receptors by inhibiting Ca++ currents of neuronal membranes.
    Menthol-d<sub>4</sub>
  • HY-132670S
    (R)-(-)-Felodipine-d5
    Inhibitor
    (R)-(-)-Felodipine-d5 is the deuterium labeled (R)-(-)-Felodipine. (R)-(-)-Felodipine is the S enantiomer of Felodipine. Felodipine, a dihydropyridine, is a potent, vasoselective calcium channel antagonist. Felodipine lowers blood pressure (BP) by selective action on vascular smooth muscle, especially in the resistance vessels. Felodipine, an anti-hypertensive agent, induces autophagy. Felodipine can cross the blood-brain barrier.
    (R)-(-)-Felodipine-d<sub>5</sub>
  • HY-120546S
    Ulixacaltamide-d9 hydrochloride
    Ulixacaltamide-d9 (hydrochloride) salt is the deuterium labeled Ulixacaltamide hydrochloride.
    Ulixacaltamide-d<sub>9</sub> hydrochloride
  • HY-135336AS1
    (S)-Verapamil-d6 (hydrochloride)
    (S)-Verapamil-d6 ((S)-(-)-Verapamil-d6) hydrochloride is the deuterium labeled (S)-Verapamil hydrochloride. (S)-Verapamil hydrochloride (S(-)-Verapamil hydrochloride) inhibits leukotriene C4 (LTC4) and calcein transport by MRP1. (S)-Verapamil hydrochloride leads to the death of potentially resistant tumor cells.
    (S)-Verapamil-d<sub>6</sub> (hydrochloride)
  • HY-B0265S
    Nimodipine-d7
    Inhibitor 99.35%
    Nimodipine-d7 is the deuterium labeled Nimodipine. Nimodipine (BAY-e 9736) is an orally active, well-tolerated and light-sensitive dihydropyridine calcium antagonist. Nimodipine can be used for the research of cerebrovascular disorders.
    Nimodipine-d<sub>7</sub>
  • HY-B0280S2
    Ranolazine-d3
    Inhibitor 99.49%
    Ranolazine-d3 is the deuterium labeled Ranolazine. Ranolazine (CVT 303) 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 is also a partial fatty acid oxidation (FAO) inhibitor. Antianginal agent.
    Ranolazine-d<sub>3</sub>
  • HY-B0632S
    Diltiazem-d6
    Antagonist
    Diltiazem-d6 is the deuterium labeled Diltiazem. Diltiazem is an orally active L-type Ca2+ channel blocker, with antihypertensive and antiarrhythmic effects. Diltiazem can be used for the research of cardiac arrhythmia, hypertension, and angina pectoris.
    Diltiazem-d<sub>6</sub>
  • HY-17436S1
    Clevidipine-d7
    Antagonist
    Clevidipine-d7 is the deuterium labeled Clevidipine. Clevidipine is a short-acting dihydropyridine calcium channel antagonist (IC50= 7.1 nM, V(H) = -40 mV ) under development for treatment of perioperative hypertension.
    Clevidipine-d<sub>7</sub>
  • HY-156082
    RyRs activator 3
    RyRs activator 3 (compound A4) is an effective insecticide against diamondback moths (M. separata) and diamondback moths (P. xylostella). The LC50 value of RyRs activator 3 against diamondback moth is 3.27 mg/L. RyRs activator 3 can bind to ryanodine receptor, increase cytoplasmic Ca2+ concentration, and produce biological toxicity.
    RyRs activator 3
  • HY-B1440R
    Ethaverine hydrochloride (Standard)
    Inhibitor
    Ethaverine (hydrochloride) (Standard) is the analytical standard of Ethaverine (hydrochloride). This product is intended for research and analytical applications. Ethaverine hydrochloride, a derivative of papaverine, inhibits cardiac L-type calcium channel. Ethaverine hydrochloride is a peripheral vasodilator and antispasmodic agent. Ethaverine hydrochloride can be used for research of peripheral vascular disease.
    Ethaverine hydrochloride (Standard)
  • HY-186172
    KS0365
    KS0365 is a selective TRPV3 agonist with an EC50 of 5.08 μM. KS0365 does not activate TRPV2 or TRPV4 channels. KS0365 triggers an increase in [Ca2+]i and accelerates keratinocyte migration. KS0365 can be used in studies related to impaired skin wound healing.
    KS0365
  • HY-17611A1
    Etripamil hydrochloride
    Inhibitor
    Etripamil (MSP-2017) hydrochloride is a short-acting, L-type calcium channel antagonist that can be used in the study of paroxysmal supraventricular tachycardia (PSVT). Etripamil hydrochloride inhibits calcium influx through slow calcium channels, thereby slowing atrioventricular node conduction and prolonging the atrioventricular node refractory period.
    Etripamil hydrochloride
  • HY-P11380
    Capa-2
    Activator
    Capa-2 is a neuropeptide. Capa-2 activates calcium ion influx, stimulates the production of NO, activates soluble guanylate cyclase (sGC), increases intracellular cGMP, and drives ion and fluid secretion. Capa-2 can be used in studies of diuresis.
    Capa-2
  • HY-P1987
    Mast cell degranulating peptide (28-49)
    Activator
    Mast cell degranulating peptide (28-49) is a depolarizing agent from bee venom, it can raise the content of cGMP level in mouse cerebellar slices.
    Mast cell degranulating peptide (28-49)
  • HY-118202A
    (-)-Gallopamil hydrochloride
    Inhibitor
    (-)-Gallopamil (hydrochloride) exerts a selective modulation of the fast voltage-dependent inactivation. (-)-Gallopamil (hydrochloride) inhibits efficiently Cav1.2 constructs formed by β-subunits (promoting fast voltage-dependent inactivation). (-)-Gallopamil (hydrochloride) also accelerates the voltage-dependent phase of ICa decay (as well as the voltage-dependent decay of Ba2+ currents). (-)-Gallopamil (hydrochloride) is promising for research of antiarrhythmics.
    (-)-Gallopamil hydrochloride
  • HY-B0612AS
    Lercanidipine-13C,d3 hydrochloride
    Lercanidipine-13C,d3 (hydrochloride) is the deuterium and 13C labeled Lercanidipine hydrochloride. Lercanidipine hydrochloride is a lipophilic third-generation dihydropyridine-calcium channel blocker (DHP-CCB). Lercanidipine hydrochloride has long lasting antihypertensive action and reno-protective effect.
    Lercanidipine-<sup>13</sup>C,d<sub>3</sub> hydrochloride
  • HY-B0122A
    Topiramate lithium
    Inhibitor
    Topiramate (McN 4853) lithium is a broad-spectrum antiepileptic agent. Topiramate lithium 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 lithium
  • HY-B0347S3
    Lacidipine-13C4
    Inhibitor
    Lacidipine-13C4 is 13C labeled Lacidipine (HY-B0347). Lacidipine is an orally active and highly selective L-type calcium channel blocker that acts on smooth muscle calcium channels, primarily dilates peripheral arteries, reduces peripheral resistance, and has long-lasting anti-hypertensive activity. Lacidipine protects HKCs from apoptosis induced by ATP depletion and recovery by modulating the caspase-3 pathway. Lacidipine can be used in studies of hypertension, atherosclerosis and acute kidney injury (AKI).
    Lacidipine-<sup>13</sup>C<sub>4</sub>
  • HY-12596
    JNJ-26489112
    Inhibitor 99.31%
    JNJ-26489112, a CNS-active agent, exhibits broad-spectrum anticonvulsant activity in rodents against audiogenic, electrically-induced, and chemically-induced seizures. JNJ-26489112 inhibits voltage-gated Na+ channels and N-type Ca2+ channels, and is effective as a K+ channel opener. JNJ-26489112 has very weak inhibition of CA-II (IC50=35 μM) and CA-I (18 μM).
    JNJ-26489112
  • HY-136189
    UK-59811 hydrochloride
    Inhibitor
    UK-59811 hydrochloride, a Br-dihydropyridine derivative, is a potent bacterial homotetrameric model voltage-gated Ca2+ (CaV) channel CaVAb inhibitor with an IC50 of 194 nM.
    UK-59811 hydrochloride
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