calcium channel

Calcium Channel antagonist 3 is a voltage-gated calcium channel inhibitor (IC50 : 5-20 μM).

Calcium Channel antagonist 4 is a voltage-gated calcium channel inhibitor (IC50 : 5-20 μM).

Calcium Channel antagonist 2 is a calcium channel antagonist (IC50=5-20 μM) that can be used to study diseases due to Ca2+ channels like pain and diabetes.

Ionomycin is an calcium ionophore and an antibiotic that binds calcium ions (Ca2+). It is produced by the bacterium Streptomyces conglobatus.It is used in research to raise the intracellular calcium level (Ca2+) and as a research tool to understand Ca2+ transport across biological membranes. Ionomycin promotes apoptosis and induces the activation of protein kinase C (PKC).

Thapsigargin is a natural product, an inhibitor of sarcoplasmic endoplasmic reticulum Ca2+ ATPase (SERCA) and an endoplasmic reticulum stress inducer. Thapsigargin increases cytoplasmic calcium concentration by blocking the ability of cells to pump calcium into the sarcoplasmic and endoplasmic reticulum.

Terodiline is a seconal amine with anticholinergic and calcium antagonistic properties that blocks the hERG current (IC50: 375 nM).Terodiline is cardiotoxic and has been used in the study of disorders caused by urethral muscle instability.

McN5691 (RWJ26240) is a voltage-dependent calcium channel blocker with antihypertensive activity that can be used in the study of diseases caused by vascular smooth muscle abnormalities.

FPL-62129 is a calcium channel antagonist and a novel angiotensin-converting enzyme inhibitor with vasodilator activity for the study of cardiovascular disease.

SAK3 is a novel modulator of nAChR activity that enhances T-type voltage-gated Ca2+ channel (T-VGCC) activity, and has potentiating effects on both Cav3.1 and Cav3.3 T-type Ca2+ channel currents.SAK3 is neuroprotective against scopolamine-induced cholinergic dysfunction in human neuroblastoma SH-SY5Y cells.SAK3 is used for the study of memory deficits and Alzheimer's disease. SAK3 can be used to study memory deficits and Alzheimer's disease.

Ticolubant is orally active leukotriene B4 antagonist with high affinity for the human neutrophil LTB4 receptor (Ki = 0.78 nM), blocks LTB4-induced Ca2+ migration with an IC50 of 6.6 ± 1.5 nM, and shows topical anti-inflammatory activity in a mouse model of skin inflammation.

Monatepil 2maleate is an orally active Ca2+-channel antagonist and ACAT inhibitor with alpha(1)-adrenergic receptor blocking activity and antiarrhythmic properties that inhibit vasoconstriction.Monatepil 2maleate may be used to study atherosclerosis.

Ionomycin calcium (SQ23377 calcium) is an effective and selective calcium ionophore, demonstrating high specificity for divalent cations (Ca>Mg>Sr=Ba).

Tiapamil hydrochloride (Ro 11-1781 hydrochloride) is a calcium channel blocker with antihypertensive activity and may be used in the study of angina and cardiovascular disease.

Temiverine hydrochloride is a potential calcium channel antagonist with anticholinergic effects that inhibits some of the functions of atropine.

8-Bromo-cGMP sodium is a PKG activator, a membrane-permeable analog of cGMP. 8-Bromo-cGMP sodium has pain-relieving and vasodilatory effects, significantly inhibits Ca2+ macroscopic currents, and inhibits high K+-stimulated insulin release.

Sipatrigine (619C89) is an antiepileptic compound with neuroprotective activity through glutamate release, TREK ion channels, TRESK channels, sodium channels, and calcium channel inhibitors in the CNS, and can be used to study TRESK channels.

2,5-Di-tert-butylhydroquinone (BHQ) is an effective and selective endoplasmic reticulum Ca2+-ATPase inhibitor.

2-Nitrobenzoic acid (o-Nitrobenzoic acid) is a antiproliferation agent. 2-Nitrobenzoic acid shows IC50 of 8.3 μM to jurkat cell line expressing T type calcium channel alpha 1H or its splice variant delta 25.

Fasudil (HA-1077) is a potent inhibitor of ROCK1, PKA, PKC, and MLCK.

Fasudil hydrochloride (HA-1077) is a potent inhibitor of ROCK1, PKA, PKC, and MLCK with Ki of 0.33 μM, 1.0 μM, 9.3 μM and 55 μM, respectively.

Verapamil hydrochloride (Verapamil HCl) is a calcium channel blocker that is a class IV anti-arrhythmia agent.

Praziquantel (Droncit) increases the permeability of the tegument of susceptible worms, resulting in an influx and increase in intra-tegumental calcium leading to rapid contractions and paralysis of the worm's musculature through a subsequent increase in levels of calcium in the sarcoplasmic reticulum. Praziquantel is a pyrazinoisoquinoline derivative with anthelminthic property. In addition, vacuolization of the tegumental syncytium and blebbing results in tegument disintegration, leads to antigen exposure and elicit host defense responses to the worm.

D-Menthol ((+)-MENTHOL) is a common compound in pharmaceutical and commercial products and a popular additive to cigarettes, it attenuates α±7 mediated Ca 2+ transients in the cell body and neurite, suggests that menthol inhibits α±7-nACh receptors in a noncompetitive manner.

L-Ascorbic acid (Vitamin C) is a natural product that is a potent reducing agent and antioxidant. L-Ascorbic acid functions in fighting bacterial infections, in detoxifying reactions, and in the formation of collagen. L-Ascorbic acid is used in the treatment of scurvy.