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-B0419
    Manidipine
    		Inhibitor
    Manidipine is a calcium channel blocker that is used clinically as an antihypertensive.
    Manidipine
  • HY-121914
    (2-Chlorophenyl)diphenylmethanol
    		Inhibitor
    (2-Chlorophenyl)diphenylmethanol (UCL 1880) is an analog of the metabolite 2-chlorophen-diphenyl-methanol (CBM) of 2-chlorophenyl, The IC50 for sI(AHP) inhibition is 1-2 μM. (2-chlorophenyl)diphenylmethanol is a weak Ca2+ channel blocker.
    (2-Chlorophenyl)diphenylmethanol
  • 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[1][2][3].
    Lercanidipine-d<sub>3</sub> hydrochloride
  • HY-106779
    Tamolarizine hydrochloride
    		Inhibitor
    Tamolarizine hydrochloride is a calcium channel blocker. Tamolarizine hydrochloride crosses the blood-brain barrier and antagonizes the effects of calcium on neurons. Tamolarizine hydrochloride can be used in nervous system research.
    Tamolarizine hydrochloride
  • HY-154924
    Thio-NADP
    Thio-NADP (S-NADP) is a nicotinic acid adenine dinucleotide phosphate (NAADP) inhibitor. Thio-NADP activates partial Ca2+ release.
    Thio-NADP
  • HY-120180
    BMS-188107
    		Antagonist
    BMS-188107 is a calcium antagonist that exerts anti-ischemic effects. BMS-188107 improves postischemic contractile function and reduces lactate dehydrogenase release. BMS-188107 can be utilized in cardiovascular research.
    BMS-188107
  • HY-17404R
    Cilnidipine (Standard)
    		Inhibitor
    Cilnidipine (Standard) is the analytical standard of Cilnidipine. This product is intended for research and analytical applications. Cilnidipine is a long-acting, second-generation dihydropyridine Ca2+-channel blocker on L and N-type Ca2+ channel. Antihypertensive effects.
    Cilnidipine (Standard)
  • HY-101390A
    (-)-Niguldipine hydrochloride
    		Antagonist
    (-)-Niguldipine ((R)-Niguldipine) hydrochloride is a calcium channel antagonist. (-)-Niguldipine hydrochloride exerts a vasodilatory effect by blocking calcium channels and reducing the transmembrane influx of calcium ions. (-)-Niguldipine can inhibit U-46619 (HY-108566)-induced coronary artery contraction in guinea pig Langendorff hearts (pID50 of 9.93), has high affinity for calcium channel binding sites on guinea pig skeletal muscle membranes (Ki of 8.10), and lowers blood pressure in spontaneously hypertensive rats (pED30 of 5.55). (-)-Niguldipine hydrochloride can improve cardiovascular diseases such as hypertension, angina pectoris, and arrhythmias.
    (-)-Niguldipine hydrochloride
  • HY-16126R
    Carboxyamidotriazole (Standard)
    		Inhibitor
    Carboxyamidotriazole (Standard) is the analytical standard of Carboxyamidotriazole. This product is intended for research and analytical applications. Carboxyamidotriazole (L-651582) is a cytostatic inhibitor of nonvoltage-operated calcium channels and calcium channel-mediated signaling pathways. Carboxyamidotriazole shows anti-tumor, anti-inflammatory and antiangiogenic effects.
    Carboxyamidotriazole (Standard)
  • HY-149779
    RyR2 stabilizer-1
    		Modulator
    RyR2 stabilizer-1 (compound 12a) is a potent RyR2 stabilizer and SERCA2a activator with EC50s of 2.7 μM for RyR2 and 383 nM for SERCA2. RyR2 stabilizer-1 inhibits Ca2+ leakage from the SR RyR2 while promoting SERCA2 to pump Ca2+ back to SR, which make RyR2 stabilizer-1 possible to prevent cardiac arrhythmias.
    RyR2 stabilizer-1
  • HY-U00212R
    Aranidipine (Standard)
    		Antagonist
    Aranidipine (Standard) is the analytical standard of Aranidipine. This product is intended for research and analytical applications. Aranidipine (MPC1304) is a Ca2+ channel antagonist with potent and long-lasting antihypertensive effects.
    Aranidipine (Standard)
  • HY-B0233S
    Isradipine-d3
    		Inhibitor
    Isradipine-d3 (PN 200-110-d3) is the deuterium labeled Isradipine. Isradipine (PN 200-110) is an orally active L-type calcium channel blocker. Isradipine, as a powerful peripheral vasodilator, is a dihydropyridine calcium antagonist with selective actions on the heart as well as the peripheral circulation. Isradipine is a potentially viable neuroprotective agent for Parkinson's disease[1][2][3].
    Isradipine-d<sub>3</sub>
  • HY-A0016S
    Dronedarone-d6 hydrochloride
    		Inhibitor
    Dronedarone-d6 (hydrochloride) is the deuterium labeled Dronedarone. Dronedarone hydrochloride, a derivative of Amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone hydrochloride is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone hydrochloride is a substrate for and a moderate inhibitor of CYP3A4[1][2][3][4].
    Dronedarone-d<sub>6</sub> hydrochloride
  • HY-12502B
    Efonidipine hydrochloride
    		Inhibitor
    Efonidipine Hcl (NZ-105) is a dual T-type and L-type calcium channel blocker (CCB).
    Efonidipine hydrochloride
  • HY-U00250
    β-Amino Acid Imagabalin Hydrochloride
    β-Amino Acid Imagabalin Hydrochloride (PD-0332334) is a ligand for the α2δ subunit of the voltage-dependent calcium channel.
    β-Amino Acid Imagabalin Hydrochloride
  • HY-P0268
    Myomodulin
    		Modulator
    Myomodulin is a neuropeptide present in molluscs, insects, and gastropods.
    Myomodulin
  • HY-U00218
    McN5691
    		Inhibitor
    McN5691 is a voltage-sensitive calcium channel blocker.
    McN5691
  • HY-U00135
    Calcium channel-modulator-1
    		Modulator 98.77%
    Calcium channel-modulator-1 is a calcium channel modulator; blocks aortic contraction with an IC50 of 0.8 μM.
    Calcium channel-modulator-1
  • HY-U00236
    PD0176078
    		Inhibitor 99.80%
    PD0176078 is a newly found N-type Calcium channel blocker.
    PD0176078
  • HY-U00151
    Dopropidil
    		Antagonist
    Dopropidil is a novel anti-anginal calcium ion modulating agent, possessing intracellular calcium antagonist activity and anti-ischemic effects in several predictive animal models.
    Dopropidil
Cat. No. Product Name / Synonyms Application Reactivity
Calcium Channel Isoform Comparison

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