Na channels

Pilsicainide HCl (SUN 1165) is a pure sodium channel blocker

Vinpocetine (RGH-4405) is a selective inhibitor of cyclic GMP phosphodiesterase (PDE).

Riluzole (RP-54274) is a glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.

Dibucaine hydrochloride (Cinchocaine hydrochloride), a long-acting local amide anestheticsis, is usually used for surface anesthesia.

Amitriptyline hydrochloride (Annoyltin) is the hydrochloride salt of the tricyclic dibenzocycloheptadiene amitriptyline with antidepressant and antinociceptive activities.

Benzocaine is a surface anesthetic that acts by preventing transmission of impulses along nerve fibers and at nerve endings.

Mexiletine hydrochloride (KOE-1173 hydrochloride) is a voltage-gated sodium channel blocker and a Class IB antiarrhythmic drug. Mexiletine hydrochloride exerts antiarrhythmic effects by inhibiting sodium current in myocardial cells, thereby reducing the rise rate of cardiac action potential (phase 0) and reducing the automaticity of Purkinje fibers.

Methocarbamol (AHR 85) is a centrally acting muscle relaxant whose mode of action has not been established. It is used as an adjunct in the symptomatic treatment of musculoskeletal conditions associated with painful muscle spasm.

Amiloride hydrochloride (Amiloride HCl) is an effective sodium channel blocker of epithelial.

Dronedarone (SR 33589) is an amiodarone analogue which has an effective and promising treatment for Atrial fibrillation.

DSP-2230 is a selective blocker of Nav1.7 Nav1.8.

Veratridine is a benzoate-cevane found in Veratrum and Schoenocaulon. It activates sodium channels to stay open longer than normal.

Metergoline (Methergoline) is a dopamine agonist and serotonin antagonist. It has been used similarly to BROMOCRIPTINE as a dopamine agonist and also for migraine disorder therapy.

ICA-121431 (2,2-Diphenyl-N-[4-(thiazol-2-ylsulfamoyl) is a nanomolar potent small molecule Nav1.7 channel inhibitor with IC50 of 19 nM for rat Nav1.7, with little or no activity against human Nav1.5 or Nav1.7 channels.

PF 05089771 is a Selective inhibitor of Nav1.7 (IC50 = 11 nM) that interacts with the voltage-sensor domain of domain IV. It shows a slow onset of the block that is depolarization and concentration-dependent.

Licarbazepine (10,11-hydroxy-10,11 Dihydrocarbamezer) is the pharmacologically active metabolite of oxcarbazepine, a drug indicated for the treatment of partial seizures and bipolar disorders.

PF 04531083 is a selective blocker of the NaV1.8 channel. PF 04531083 can be used for neuropathic and inflammatory pain studies.

E 0747 (E0747) is a new antiarrhythmic compound that inhibits arrhythmias by inhibiting Na channels in cardiac cells.

E 0747 FA is an antiarrhythmic compound that inhibits the voltage of action potential Vmax in Purkinje fibers of porcine heart.E 0747 FA inhibits Na channels in cardiac cells.

JNJ-26489112 is a CNS-active agent and inhibitor of voltage-gated Na+ channels and N-type Ca2+ channels with broad-spectrum anticonvulsant activity in rodents and can be used to study neurological disorders.

Sulcardine sulfate (B-87823) is a multi-ion channel blocker with antiarrhythmic activity, inhibits Na+, K+ and Ca2+ channels, and inhibits hNav1.5 channels in a concentration-dependent and reversible manner.

5-(N,N-Hexamethylene)-amiloride (5-HMA) is an amiloride derivative that inhibits TRPA1-mediated calcium signaling (IC50: 35 μM). It functions as an inhibitor of the Na+ H+ exchanger (NHE) with Ki values ranging from 0.013 to 2.4 μM for various NHE isoforms. Additionally, 5-HMA blocks ASIC3 channels by 51% at 20 μM.

Phenytoin sodium (Diphantoine) is an inactive stabilizer for voltage-gated sodium channel .

Primidone (NCI-C56360) is a potent anticonvulsant agent. It is a neuronal voltage-gated sodium channel blocker and has value in the study of epilepsy, essential tremor, and psychiatric disorders.