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-N1500R
    Pulegone (Standard)
    Modulator
    Pulegone (Standard) is the analytical standard of Pulegone (HY-N1500). This product is intended for research and analytical applications. Pulegone is a monoterpene ketone compound widely present in the essential oils of many plants. Pulegone can also be used as a bird repellent. Pulegone has multiple activities such as anti-inflammatory, antibacterial, antifungal, and anti-hyperalgesic effects. Pulegone is particularly effective against bacteria of the Salmonella species.
    Pulegone (Standard)
  • HY-B0632S2
    Diltiazem-d4
    Inhibitor
    Diltiazem-d4 is deuterium labeled Diltiazem. Diltiazem is an orally active L-type Ca2+ channel blocker. Diltiazem shows antihypertensive and antiarrhythmic effects. Diltiazem can be used for the research of cardiac arrhythmia, hypertension, and angina pectoris.
    Diltiazem-d<sub>4</sub>
  • HY-135478A
    LY393615 free base
    Inhibitor
    LY393615 (NCC1048) free base is a novel neuronal Ca2+ (calcium channel) and Na + channel (sodium channel) blocker with IC50s of 1.9 μΜ and 5.2 μΜ for α1A and α1B calcium channel subunits. LY393615 free base has good brain penetration and neuroprotective effects in models of in cerebral ischemia that can be used for neurological disease research.
    LY393615 free base
  • HY-137311A
    (S)-Albuterol
    Agonist
    (S)-Albuterol is a muscarinic receptor and phospholipase C activator. (S)-Albuterol increases intracellular free calcium in airway smooth muscle.
    (S)-Albuterol
  • HY-167203
    AJG049 free base
    Antagonist
    AJG049 free base is a calcium channel (Ca2+ channel) antagonist. AJG049 free base regulates vascular relaxation, reduces cardiac load, and improves cardiac perfusion by binding to the binding site of L-type calcium channels, specifically Diltiazem (HY-B0632). AJG049 free base can be used in cardiovascular disease research.
    AJG049 free base
  • HY-103315S
    Bepridil-d5 hydrochloride
    Antagonist
    Bepridil-d5 (hydrochloride) (CERM 1978-d5) is deuterium labeled Bepridil hydrochloride. Bepridil hydrochloride (CERM 1978) is a calcium channel blocker, with antianginal activity.
    Bepridil-d<sub>5</sub> hydrochloride
  • HY-B1357R
    Digitoxin (Standard)
    Digitoxin (Standard) is the analytical standard of Digitoxin. This product is intended for research and analytical applications. Digitoxin is an anti-cancer agent. Digitoxin induces apoptosis, inhibits influenza cytokine storm, causes DNA double-stranded breaks (DSBs) and blocks the cell cycle at the G2/M phase. Digitoxin induces calcium uptake into cells by forming transmembrane calcium channels and can be used for research of heart failure .
    Digitoxin (Standard)
  • HY-W787880
    D-myo-Inositol-1,2-diphosphate sodium
    D-myo-Inositol-1,2-diphosphate (Ins(1,2)P2) sodium is one of the many inositol phosphate (InsP) isomers that could act as small, soluble second messengers in the transmission of cellular signals.
    D-myo-Inositol-1,2-diphosphate sodium
  • HY-B0358AR
    Flunarizine (dihydrochloride) (Standard)
    Inhibitor
    Flunarizine (dihydrochloride) (Standard) is the analytical standard of Flunarizine (dihydrochloride). This product is intended for research and analytical applications. Flunarizine dihydrochloride is a potent dual Na+/Ca2+ channel (T-type) blocker. Flunarizine dihydrochloride is a D2 dopamine receptor antagonist. Flunarizine dihydrochloride shows anticonvulsive and antimigraine activity, and peripheral vasodilator effects.
    Flunarizine (dihydrochloride) (Standard)
  • HY-W704938
    Amlodipine metabolite
    Control
    Amlodipine metabolite is a major metabolite of the calcium channel inhibitor Amlodipine (HY-B0317).
    Amlodipine metabolite
  • HY-B0358R
    Flunarizine (Standard)
    Inhibitor
    Flunarizine (Standard) is the analytical standard of Flunarizine. This product is intended for research and analytical applications. Flunarizine is a potent dual Na+/Ca2+ channel (T-type) blocker. Flunarizine is a D2 dopamine receptor antagonist. Flunarizine shows anticonvulsive and antimigraine activity, and peripheral vasodilator effects.
    Flunarizine (Standard)
  • HY-17402S1
    Nisoldipine-d4
    Inhibitor
    Nisoldipine-d4 (BAY-k 5552-d4) is the deuterium labeled Nisoldipine. Nisoldipine(BAY-k 5552) is a calcium channel blocker belonging to the dihydropyridines class, specific for L-type Cav1.2 with IC50 of 10 nM[1][2].
    Nisoldipine-d<sub>4</sub>
  • HY-114638
    Diproteverine
    Inhibitor
    Diproteverine (BRL 40015) is an oral activity calcium channel blocker. Diproteverine embryonic toxicity. Diproteverine also shows antianginal properties.
    Diproteverine
  • HY-169819
    Calcium influx inducer compound 634
    Inducer
    Calcium influx inducer compound 634 is a calcium influx inducer. Calcium influx inducer compound 634 (10 µM) enhances the release of extracellular vesicles (EVs) from mouse bone marrow-derived dendritic cells (mBMDCs). Calcium influx inducer compound 634 (10 µM) also increases the levels of CD86 and CD80 on the surface of mBMDCs, an effect that can be blocked by the calcium release-activated calcium channel inhibitor YM-58483 (HY-100831).
    Calcium influx inducer compound 634
  • HY-115681R
    (2R/S)-6-PNG (Standard)
    Inhibitor
    (2R/S)-6-PNG (Standard) is the analytical standard of (2R/S)-6-PNG. This product is intended for research and analytical applications. (2R/S)-6-PNG (6-Prenylnaringenin) is a potent and reversible Cav3.2 T-type Ca2+ channels (T-channels) blocker. (2R/S)-6-PNG can penetrate the blood-brain barrier (BBB). (2R/S)-6-PNG suppresses neuropathic and visceral pain in mice.
    (2R/S)-6-PNG (Standard)
  • HY-118974
    PD-151307
    Antagonist
    PD-151307 is an N-type calcium channel antagonist with significant inhibitory effects in IMR-32 human neuroblastoma cells, exhibiting an IC50 of 0.32 µM. PD-151307 can be used in research related to cancer therapy, anticonvulsants, and neuropathic pain.
    PD-151307
  • HY-14284R
    Nilvadipine (Standard)
    Antagonist
    Nilvadipine (Standard) is the analytical standard of Nilvadipine. This product is intended for research and analytical applications. Nilvadipine is a potent calcium channel antagonist, and the IC50 value is around 0.1 nM.
    Nilvadipine (Standard)
  • HY-156976A
    Sulcardine hydrochloride
    Inhibitor
    Sulcardine hydrochloride is a multi-ion channel blocker that can reduce INa and ICa with IC50 values of 26.9 µM and 69.2 µM, respectively. Sulcardine hydrochloride is a potent hNav1.5 channel blocker with a mild inhibitory effect on hERG channels. Sulcardine hydrochloride has anti-arrhythmic effects.
    Sulcardine hydrochloride
  • HY-134269
    8-Br-7-CH-cADPR
    Antagonist
    8-Br-7-CH-cADPR (7-Deaza-8-bromo-cADPR) is a potent cADPR antagonist. 8-Br-7-CH-cADPR shows partial inhibition of calcium elevation caused by sTIR dimerization. 8-Br-7-CH-cADPR significantly decreases Paclitaxel (HY-B0015)-induced axon degeneration.
    8-Br-7-CH-cADPR
  • HY-B0122SS1
    Topiramate-13C6-1
    Inhibitor
    Topiramate-13C6-1 (McN 4853-13C6-1; RWJ 17021-13C6-1) is 13C-labeled Topiramate (HY-B0122).
    Topiramate-<sup>13</sup>C<sub>6</sub>-1
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