1. Membrane Transporter/Ion Channel
  2. Potassium Channel
  3. E-4031

E-4031 

Cat. No.: HY-15551 Purity: 96.02%
Handling Instructions

E-4031 is a class III antiarrhythmic agent which selectively blocks hERG potassium channel.

For research use only. We do not sell to patients.

E-4031 Chemical Structure

E-4031 Chemical Structure

CAS No. : 113559-13-0

Size Price Stock Quantity
Free Sample (0.5-1 mg)   Apply Now  
Solution
10 mM * 1 mL in Water USD 77 In-stock
Estimated Time of Arrival: December 31
Solid + Solvent
10 mM * 1 mL
ready for reconstitution
USD 77 In-stock
Estimated Time of Arrival: December 31
Solid
5 mg USD 70 In-stock
Estimated Time of Arrival: December 31
10 mg USD 118 In-stock
Estimated Time of Arrival: December 31
50 mg USD 516 In-stock
Estimated Time of Arrival: December 31
100 mg   Get quote  
200 mg   Get quote  

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Based on 1 publication(s) in Google Scholar

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Description

E-4031 is a class III antiarrhythmic agent which selectively blocks hERG potassium channel.

Molecular Weight

474.44

Formula

C₂₁H₂₉Cl₂N₃O₃S

CAS No.
SMILES

CS(=O)(NC1=CC=C(C(C2CCN(CCC3=NC(C)=CC=C3)CC2)=O)C=C1)=O.[H]Cl.[H]Cl

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : ≥ 50 mg/mL (105.39 mM)

*"≥" means soluble, but saturation unknown.

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 2.1077 mL 10.5387 mL 21.0775 mL
5 mM 0.4215 mL 2.1077 mL 4.2155 mL
10 mM 0.2108 mL 1.0539 mL 2.1077 mL
*Please refer to the solubility information to select the appropriate solvent.
References
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  • Molarity Calculator

  • Dilution Calculator

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This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

E-4031E4031E 4031Potassium ChannelKcsAInhibitorinhibitorinhibit

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Product Name:
E-4031
Cat. No.:
HY-15551
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