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Relutrigine

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Catalog No. T69652Cas No. 2392951-29-8
Alias PRAX-562, PRAX562, PRAX 562

Relutrigine (PRAX-562) is an orally active, long-acting sodium current inhibitor that preferentially suppresses sustained INa induced by TX-II or SCN8A N1768D mutations (IC50=141/75 nM). It reduces neuronal intrinsic excitability and may be used for anticonvulsant therapy.

Relutrigine

Relutrigine

😃Good
Purity: 99.68%
Catalog No. T69652Alias PRAX-562, PRAX562, PRAX 562Cas No. 2392951-29-8
Relutrigine (PRAX-562) is an orally active, long-acting sodium current inhibitor that preferentially suppresses sustained INa induced by TX-II or SCN8A N1768D mutations (IC50=141/75 nM). It reduces neuronal intrinsic excitability and may be used for anticonvulsant therapy.
Pack SizePriceUSA WarehouseGlobal WarehouseQuantity
1 mg$289-In Stock
5 mg$723-In Stock
10 mg$1,120-In Stock
25 mg$1,670-In Stock
50 mg$2,180-In Stock
100 mg$2,800-In Stock
1 mL x 10 mM (in DMSO)$648-In Stock
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In Stock Estimated shipping dateUSA Warehouse[1-2 days] Global Warehouse[5-7 days]
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Purity:99.68%
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Product Introduction

Bioactivity
Description
Relutrigine (PRAX-562) is an orally active, long-acting sodium current inhibitor that preferentially suppresses sustained INa induced by TX-II or SCN8A N1768D mutations (IC50=141/75 nM). It reduces neuronal intrinsic excitability and may be used for anticonvulsant therapy.
In vitro
Relutrigine (0.001–10,000 µM) inhibits the hNaV1.6 sustained sodium channel with a persistent INa preference. Relutrigine (0.3 µM) significantly reduces intrinsic excitability in wild-type CA1 pyramidal neurons [1].
In vivo
Relutrigine (0.3–40 mg/kg; oral; single dose) dose-dependently protected against maximal electroconvulsive seizure (MES)-induced tonic hindlimb seizures in male CD-1 mice [1].
SynonymsPRAX-562, PRAX562, PRAX 562
Chemical Properties
Molecular Weight407.27
FormulaC15H11F6N5O2
Cas No.2392951-29-8
SmilesC(OCC)(F)(F)C=1N2C(=NN1)C=NC(=C2)C=3C=C(F)C(OCC(F)(F)F)=NC3
ColorOrange
AppearanceSolid
Storage & Solubility Information
Storagestore at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature.
Solubility Information
DMSO: 80 mg/mL (196.43 mM), Sonication is recommended.
Solution Preparation Table
DMSO
1mg5mg10mg50mg
1 mM2.4554 mL12.2769 mL24.5537 mL122.7687 mL
5 mM0.4911 mL2.4554 mL4.9107 mL24.5537 mL
10 mM0.2455 mL1.2277 mL2.4554 mL12.2769 mL
20 mM0.1228 mL0.6138 mL1.2277 mL6.1384 mL
50 mM0.0491 mL0.2455 mL0.4911 mL2.4554 mL
100 mM0.0246 mL0.1228 mL0.2455 mL1.2277 mL

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Preparation method for in vivo formula: Take 50 μL DMSOTargetMol | reagent main solution, add 300 μLPEG300TargetMol | reagent mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLSaline/PBS/ddH2OTargetMol | reagent mix well and clarify
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