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-119492
    Phenchlobenpyrrone
    		Antagonist
    Phenchlobenpyrrone is a highly selective neuronal calcium antagonist that crosses the blood-brain barrier. Phenchlobenpyrrone mildly inhibits AChE activity. Phenchlobenpyrrone inhibits Aβ aggregation and promotes the clearance of Aβ oligomers. Phenchlobenpyrrone reduces abnormal phosphorylation of Tau protein. Phenchlobenpyrrone may be used in research on Alzheimer's disease.
    Phenchlobenpyrrone
  • HY-N0252R
    Catharanthine (Standard)
    		Inhibitor
    Catharanthine (Standard) is the analytical standard of Catharanthine. This product is intended for research and analytical applications. Catharanthine ((+)-3,4-Didehydrocoronaridine), a constituent of anticancer vinca alkaloids, inhibits voltage-operated L-type Ca2+ channel (VOCC). Catharanthine has IC50s of 220 μM and 8 μM for VOCC currents in cardiomyocytes and vascular smooth muscle cells (VSMCs), respectively. Catharanthine lowers blood pressure (BP), heart rate (HR). Catharanthine has anti-cancer activity.
    Catharanthine (Standard)
  • HY-101390B
    Niguldipine
    Niguldipine is a calcium channel blocker with activity in regulating cardiovascular function. Niguldipine can reduce systolic and diastolic blood pressure, thereby increasing heart rate and cardiac output. Niguldipine exhibits dose-dependent and sustained increases in coronary blood flow. Niguldipine also increases perfusion in the kidneys and femoral arteries, but the effect is temporary and to a lesser extent. The effect of Niguldipine on myocardial metabolism is not significant.
    Niguldipine
  • HY-N0601R
    Ginsenoside Rf (Standard)
    		Inhibitor
    Ginsenoside Rf (Standard) is the analytical standard of Ginsenoside Rf. This product is intended for research and analytical applications. Ginsenoside Rf is a trace component of ginseng root. Ginsenoside Rf inhibits N-type Ca2+ channel.
    Ginsenoside Rf (Standard)
  • HY-P2699
    ω-Grammotoxin SIA
    		Inhibitor
    ω-Grammotoxin SIA (GrTx) is P/Q and N-type voltage-gated Calcium channels inhibitor. ω-Grammotoxin SIA is also a protein toxin that can be obtained from spider venom. ω-Grammotoxin SIA has the potential to study neurological diseases as well as cardiovascular diseases.
    ω-Grammotoxin SIA
  • HY-178251S
    L-Phenylalanine-d1
    L-Phenylalanine-d is the deuterium labeled L-Phenylalanine (HY-N0215). 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 Ca2+ 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>1</sub>
  • HY-106454R
    N-Desalkylflurazepam (Standard)
    		Inhibitor
    N-Desalkylflurazepam (Standard) is the analytical standard of N-Desalkylflurazepam. This product is intended for research and analytical applications. N-Desalkylflurazepam (Norfludiazepam) is a long-acting metabolite of benzodiazepine compounds, such as Flurazepam. N-Desalkylflurazepam inhibits L-type voltage-gated calcium channels with IC50 values of 55 μM and 37 μM for Cav1.2 and Cav1.3, respectively.
    N-Desalkylflurazepam (Standard)
  • HY-100607S
    Landiolol-d8
    		Control
    Landiolol-d8 (ONO1101-d8) is the deuterium labeled Landiolol (HY-100607). Landiolol (ONO1101) is a highly selective, ultra-short-acting competitive inhibitor of β1 adrenergic receptors. Landiolol specifically blocks cardiac β1 receptors, reducing heart rate and myocardial oxygen consumption. Landiolol inhibits TNF-α-induced excessive mitochondrial oxygen consumption and reactive oxygen species production in a sepsis model, alleviating renal injury. Landiolol has little effect on cardiac ion channels (such as L-type calcium current and inward rectifier potassium current) and has a weak negative inotropic effect. Landiolol can be used for perioperative tachycardia control and protection studies of sepsis-related acute kidney injury.
    Landiolol-d<sub>8</sub>
  • HY-179026
    HCA-6
    		Inhibitor
    HCA-6 is a calcium-channel and P-glycoprotein blocker. HCA-6 can induce cancer cells apoptosis and increase anticancer activity of Cisplatin (HY-17394). HCA-6 also exhibits antibacterial activity against Bacillus subtilis. HCA-6 can be used for the research of cancer and infection, such as breast cancer.
    HCA-6
  • HY-101685A
    Iganidipine dihydrochloride
    		Antagonist
    Iganidipine dihydrochloride is a Ca2+ antagonist.
    Iganidipine dihydrochloride
  • HY-137311
    (S)-Albuterol hydrochloride
    		Agonist
    (S)-Albuterol hydrochloride is a muscarinic receptor and phospholipase C activator. (S)-Albuterol hydrochloride increases intracellular free calcium in airway smooth muscle.
    (S)-Albuterol hydrochloride
  • HY-14284S
    Nilvadipine-d4
    		Antagonist
    Nilvadipine-d4 is deuterium labeled Nilvadipine. Nilvadipine is a potent calcium channel antagonist, and the IC50 value is around 0.1 nM.
    Nilvadipine-d<sub>4</sub>
  • HY-50722A
    (Rac)-NNC 55-0396
    		Control
    (Rac)-NNC 55-0396 is the racemate of NNC 55-0396 (HY-50722).
    (Rac)-NNC 55-0396
  • HY-113037B
    Farnesyl pyrophosphate
    		Agonist
    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
  • HY-116400
    BN 50341
    		Antagonist
    BN 50341 is an orally active anticalcic agent and a benzazepine derivative. BN 50341 decreases the in vivo electrically induced thrombus formation in rat or guinea-pig artery and can be utilized in cardiovascular research.
    BN 50341
  • HY-12650A
    (rel)-Mirogabalin
    		Inhibitor
    (rel)-Mirogabalin ((rel)-DS5565) is a voltage-dependent calcium channel inhibitor that acts on the α2δ-1 subunit.
    (rel)-Mirogabalin
  • HY-108974S
    Drotaverine-d10 hydrochloride
    		Antagonist
    Drotaverine-d10 (hydrochloride) is the deuterium labeled Drotaverine hydrochloride. Drotaverine hydrochloride is a type 4 cyclic nucleotide phosphodiesterase (PDE4) inhibitor and an L-type voltage-dependent calcium channel (L-VDCC) blocker, blocks the degradation of 3',5'-cyclic adenosine monophosphate. Drotaverine hydrochloride exhibits in vivo antispasmodic efficacy without anticholinergic effects.
    Drotaverine-d<sub>10</sub> hydrochloride
  • HY-B0612E
    (S)-Lercanidipine hydrochloride
    		Inhibitor
    (S)-Lercanidipine hydrochloride is the S-enantiomer of Lercanidipine hydrochloride. (S)-lercanidipine hydrochloride is a potent calcium channel blocker.
    (S)-Lercanidipine hydrochloride
  • HY-B1430R
    Butamben (Standard)
    		Inhibitor
    Butamben (Standard) is the analytical standard of Butamben. This product is intended for research and analytical applications. Butamben (Butyl 4-aminobenzoate) results in long-lasting relief from pain, without impairing motor function or other sensory functions.
    Butamben (Standard)
  • HY-P5796
    FS-2
    		Inhibitor
    FS-2 is a potent and specific L-type CaV channel inhibitor. FS-2 inhibits high K+ or glucose induced L-type Ca2+ influx in RIN beta cells.
    FS-2
Cat. No. Product Name / Synonyms Application Reactivity
Calcium Channel Isoform Comparison

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