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Voltage-gated Sodium (NaV) Channels
More Information »Voltage-gated sodium channels (NaV) are responsible for action potential initiation and propagation in excitable cells, including nerve, muscle, and neuroendocrine cell types. They are also expressed at low levels in non-excitable cells, where their physiological role is unclear.
Voltage-gated Sodium (NaV) Channel Products
Activators |
|
Cat.No. |
Product Name / Activity |
| 2918 | Veratridine |
| Voltage-gated Na+ channel opener | |
Blockers |
|
Cat.No. |
Product Name / Activity |
| 2976 | A 803467 |
| Selective NaV1.8 blocker | |
| 4249 | A 887826 |
| Potent voltage-dependent NaV1.8 channel blocker | |
| 2404 | Ambroxol hydrochloride |
| Na+ channel blocker | |
| 0890 | Amiloride hydrochloride |
| Na+ channel blocker. Also I2 imidazoline ligand | |
| 4098 | Carbamazepine |
| Inhibitor of neuronal voltage-gated Na+ channels; anticonvulsant | |
| 2642 | Co 102862 |
| State-dependent Na+ channel blocker; anticonvulsant | |
| 1470 | Flecainide acetate |
| Cardiac Na+ channel blocker. Antiarrhythmic | |
| 0522 | Flunarizine dihydrochloride |
| Dual Na+/Ca2+ channel (T-type) blocker | |
| 4718 |
Huwentoxin IV
|
| Selective NaV 1.7 channel blocker | |
| 3251 | KC 12291 hydrochloride |
| Orally active atypical Na+ blocker; cardioprotective | |
| 3865 | Licarbazepine |
| Active metabolite of oxcarbazepine (Cat. No. 3684) | |
| 3057 | Lidocaine |
| Na+ channel blocker | |
| 2596 | Mexiletine hydrochloride |
| Na+ channel blocker, antiarrhythmic agent | |
| 3864 | Oxcarbazepine |
| Anticonvulsant; inhibits Na+ channel activity | |
| 4665 |
ProTx I
|
| CaV3.1 channel blocker; also inhibits NaV1.8 and KV2.1 | |
| 4023 | ProTx II |
| Potent and selective NaV1.7 channel blocker | |
| 1043 | QX 222 |
| Na+ channel blocker | |
| 1014 | QX 314 bromide |
| Na+ channel blocker | |
| 2313 | QX 314 chloride |
| Na+ channel blocker | |
| 4029 | Ralfinamide mesylate |
| Na+ channel blocker | |
| 0768 | Riluzole hydrochloride |
| Na+ channel blocker | |
| 4044 | Sipatrigine |
| NaV blocker; neuroprotective | |
| 4435 | TC-N 1752 |
| Selective NaV1.7 blocker | |
| 1078 | Tetrodotoxin |
| Na+ channel blocker | |
| 1069 | Tetrodotoxin citrate |
| Na+ channel blocker. Citrate salt of tetrodotoxin (Cat. No. 1078) | |
| 0757 | Vinpocetine |
| Na+ channel blocker | |
Other |
|
Cat.No. |
Product Name / Activity |
| 1539 | β-Pompilidotoxin |
| Slows neuronal Na+ channel inactivation | |
| 3828 | Rufinamide |
| Prolongs inactivation of sodium channels; anticonvulsant | |






