Date published: 2025-9-21

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Sodium Channel Modulators

Santa Cruz Biotechnology now offers a broad range of Sodium Channel Modulators for use in various applications. Sodium channel modulators are a vital category of chemical compounds that influence the activity of sodium channels, which are essential for the initiation and propagation of electrical signals in neurons and other excitable cells. These modulators include a variety of agonists, antagonists, and allosteric modulators that enable researchers to precisely control sodium channel function. In scientific research, sodium channel modulators are crucial for studying the biophysical properties of sodium channels, understanding their role in cellular excitability, and explaining the mechanisms underlying action potential generation and propagation. Researchers use these compounds to investigate the complex dynamics of neuronal signaling, synaptic transmission, and muscle contraction, as well as to explore the effects of genetic mutations on sodium channel function. Sodium channel modulators are also employed in the development and validation of experimental models to study neurophysiological processes, cardiac electrophysiology, and various forms of cellular communication. By providing high-quality and reliable sodium channel modulators, Santa Cruz Biotechnology supports the scientific community in conducting rigorous and reproducible experiments, leading to new insights into the fundamental principles of cellular excitability and signal transduction. These studies are essential for advancing our understanding of how sodium channels contribute to normal physiological functions and how their dysregulation may impact various biological systems. View detailed information on our available Sodium Channel Modulators by clicking on the product name.

Items 51 to 60 of 74 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

SDZ-201106 (±), (DPI-201106)

97730-95-5sc-201072
sc-201072A
sc-201072B
25 mg
100 mg
250 mg
$67.00
$217.00
$490.00
2
(1)

SDZ-201106 (±), also known as DPI-201106, functions as a sodium channel modulator through its ability to interact with specific binding sites on the channel protein. This interaction stabilizes certain conformations, effectively altering the channel's gating kinetics. The compound's unique molecular architecture facilitates selective engagement with the channel, influencing ion flow and contributing to the modulation of excitatory signals in cellular environments. Its distinct binding affinity enhances the precision of sodium ion regulation.

Rufinamide

106308-44-5sc-212794
10 mg
$156.00
(1)

Rufinamide acts as a sodium channel modulator by selectively binding to the inactivated state of voltage-gated sodium channels. This binding alters the channel's recovery kinetics, prolonging the inactivation phase and reducing excitability. Its unique structural features enable it to preferentially stabilize specific channel conformations, thereby fine-tuning the flow of sodium ions. This modulation impacts neuronal signaling dynamics, showcasing its intricate role in ion channel behavior.

Ibutilide Fumarate

122647-32-9sc-211627
10 mg
$250.00
(0)

Ibutilide Fumarate functions as a sodium channel modulator by interacting with the voltage-gated sodium channels, particularly influencing their activation and inactivation kinetics. Its unique molecular structure allows it to preferentially bind to specific channel states, enhancing the duration of sodium ion influx. This selective modulation alters the excitability of cells, demonstrating its complex influence on ion transport mechanisms and cellular electrical activity.

Sipatrigine

130800-90-7sc-362796
sc-362796A
10 mg
50 mg
$185.00
$772.00
(0)

Sipatrigine acts as a sodium channel modulator by selectively binding to the inactivated state of voltage-gated sodium channels, thereby stabilizing them and prolonging their inactive duration. This unique interaction alters the kinetics of channel recovery, leading to a distinct modulation of neuronal excitability. Its specific binding affinity influences ion flow dynamics, contributing to a nuanced regulation of cellular signaling pathways and electrical properties.

KC 12291 hydrochloride

181936-98-1sc-204028
sc-204028A
10 mg
50 mg
$175.00
$739.00
(0)

KC 12291 hydrochloride functions as a sodium channel modulator by engaging with the channel's conformational states, particularly favoring the inactivated form. This selective interaction disrupts the normal gating mechanisms, resulting in altered ion permeability and modified action potential propagation. Its unique binding characteristics influence the kinetics of channel reopening, thereby affecting the overall excitability of neuronal networks and cellular communication.

KB-R7943 MESYLATE

182004-65-5sc-202681
10 mg
$157.00
4
(1)

KB-R7943 MESYLATE acts as a sodium channel modulator by selectively stabilizing the inactivated state of the channel, which alters the dynamics of ion flow. This compound exhibits unique binding affinities that influence the channel's conformational transitions, leading to a distinct modulation of excitatory signaling pathways. Its interaction with specific amino acid residues within the channel may also impact the rate of desensitization, further affecting cellular excitability and signaling efficiency.

Ralfinamide mesylate

202825-45-4sc-362788
sc-362788A
10 mg
50 mg
$86.00
$346.00
(0)

Ralfinamide mesylate functions as a sodium channel modulator by engaging in specific interactions with the channel's voltage-sensing domains. This compound alters the kinetics of channel activation and inactivation, promoting a unique stabilization of the closed state. Its distinct molecular structure allows for selective binding, influencing the overall ion permeability and contributing to altered neuronal excitability. The modulation of these pathways can lead to significant changes in cellular signaling dynamics.

Butacaine Sulphate

149-15-5sc-210971
1 g
$360.00
(0)

Butacaine Sulphate acts as a sodium channel modulator by selectively binding to the channel's pore region, influencing ion flow and gating mechanisms. Its unique molecular configuration facilitates a distinct interaction with the channel's lipid environment, enhancing its stability in various conformations. This compound exhibits notable effects on the kinetics of sodium ion conduction, leading to altered depolarization thresholds and impacting cellular excitability and signaling pathways.

Lappaconitine hydrobromide

97792-45-5sc-300905
sc-300905A
10 mg
100 mg
$780.00
$1000.00
(0)

Lappaconitine hydrobromide functions as a sodium channel modulator by engaging with specific binding sites on the channel, altering its conformational dynamics. This compound exhibits a unique affinity for the inactivated state of sodium channels, which influences the recovery kinetics and prolongs the refractory period. Its distinct molecular interactions with surrounding lipids enhance channel stability, thereby affecting ion permeability and excitability in neuronal tissues.

Allethrin

584-79-2sc-202921
sc-202921A
10 mg
25 mg
$31.00
$42.00
(0)

Allethrin acts as a sodium channel modulator by selectively binding to the channel's voltage-sensing domains, leading to altered gating mechanisms. This compound exhibits a unique ability to stabilize the inactivated state of sodium channels, which modifies the activation threshold and influences the duration of action potentials. Its interactions with lipid bilayers can also affect channel density and distribution, impacting overall neuronal excitability and signal propagation.