Potassium channel inhibitor E-4031 dihydrochloride, Purity ≥98%

Synonym: 113559-13-0; Potassium channel inhibitor; E4031; E 4031

MDL: MFCD01754739
CAS Number: 113559-13-0
Compound CID: 3087190

Product Size

10 mg; 25 mg; 50 mg; 100 mg

Price

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

E-4031 dihydrochloride, soluble in DMSO and water and insoluble in ethanol, modulates the activity of potassium channels, impacting numerous physiological processes such as nerve signal transmission, muscle contraction, and heart rhythm regulation.

Molecular Weight

474.44

Molecular Formula

C₂₁H₂₇N₃O₃S.2HCl

Form

Lyophilized powder

Purity

≥98%

Solubility

DMSO: 28 mg/mL (59.01 mM); Water: 44 mg/mL (92.74 mM); Ethanol: Insoluble

Identity

Confirmed by NMR/HPLC/MS.

Applications

This potassium channel inhibitor is used mainly in cardiac electrophysiology research to study prolongation of cardiac action potentials.