Date published: 2026-5-30

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Na+ CP type Vα Activators

Na+ CP type Vα activators represent a class of chemicals that directly enhance the functional activity of Na+ CP type Vα by influencing voltage-gated sodium channels. These compounds exert their effects by modulating the channels, leading to prolonged depolarization and increased sodium influx, ultimately activating Na+ CP type Vα through its intrinsic voltage-dependent mechanisms. Veratridine, aconitine, batrachotoxin, anemonin, bufalin, and tetrodotoxin directly interact with voltage-gated sodium channels, either by binding and inducing persistent opening or blocking to prevent inactivation, resulting in enhanced functional activity of Na+ CP type Vα.

Moreover, palytoxin, ciguatoxin, grayanotoxin III, and saxitoxin collectively impact voltage-gated sodium channels, maintaining them in an open state for prolonged periods. This sustained sodium influx activates Na+ CP type Vα through its voltage-dependent regulation, contributing to heightened functional activity. Tefluthrin, a synthetic pyrethroid, enhances Na+ CP type Vα activity by promoting prolonged opening of voltage-gated sodium channels, leading to sustained sodium influx and subsequent activation of Na+ CP type Vα. Overall, these chemical activators offer precise mechanisms for enhancing the functional activity of Na+ CP type Vα by directly targeting voltage-gated sodium channels within the cellular environment.

SEE ALSO...

Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Veratridine

71-62-5sc-201075B
sc-201075
sc-201075C
sc-201075A
5 mg
10 mg
25 mg
50 mg
$82.00
$104.00
$201.00
$379.00
3
(1)

Veratridine is a voltage-gated sodium channel activator that enhances the functional activity of Na+ CP type Vα by directly binding to the channel and inducing persistent sodium influx. This continuous sodium entry leads to prolonged membrane depolarization, activating Na+ CP type Vα through its intrinsic voltage-dependent mechanisms.

Aconitine

302-27-2sc-202441
sc-202441A
sc-202441B
sc-202441C
sc-202441D
25 mg
50 mg
100 mg
250 mg
500 mg
$306.00
$459.00
$663.00
$1277.00
$2091.00
(1)

Aconitine, a toxin found in Aconitum plants, enhances Na+ CP type Vα activity by increasing sodium influx through voltage-gated sodium channels. This compound binds to the channels and stabilizes the open state, resulting in prolonged depolarization. The continuous sodium entry activates Na+ CP type Vα through its voltage-dependent regulation, amplifying its functional activity within the cellular environment.

Bufalin

465-21-4sc-200136
sc-200136A
sc-200136B
sc-200136C
10 mg
25 mg
50 mg
100 mg
$99.00
$204.00
$341.00
$544.00
5
(1)

Bufalin, a cardiac glycoside, enhances Na+ CP type Vα activity by promoting sodium influx through voltage-gated sodium channels. This compound increases channel open probability, leading to prolonged depolarization and activation of Na+ CP type Vα through its intrinsic voltage-dependent mechanisms. The modulatory effects of bufalin on sodium channels directly contribute to the enhanced functional activity of Na+ CP type Vα within the cellular context.