Product Data Sheet

Tedisamil dihydrochloride

Catalog No. A68276

main product photo
Tedisamil dihydrochloride is an antiarrhythmic agent primarily targeting the transient outward potassium current (I(to)) in cardiac tissue. This compound significantly slows heart rate by inhibiting multiple potassium channels, including IK, K(ATP), and PKA-activated chloride channels, which prolongs the cardiac action potential and QT interval. Tedisamil dihydrochloride is effective in demonstrating antiarrhythmic effects against ventricular arrhythmias and atrial flutter in various animal models, making it a valuable tool for cardiovascular research.
Chemical Information
Catalog NumA68276
M. Wt361.39
FormulaC19H34Cl2N2
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.132523-84-3
SynonymsKC-8857 dihydrochloride
SMILES[C@@H](CN1CC2CC2)(C3)C4(CCCC4)[C@@H](C1)CN3CC5CC5.Cl.Cl
Biological Activity
DescriptionTedisamil dihydrochloride is an antiarrhythmic agent primarily targeting the transient outward potassium current (I(to)) in cardiac tissue. This compound significantly slows heart rate by inhibiting multiple potassium channels, including IK, K(ATP), and PKA-activated chloride channels, which prolongs the cardiac action potential and QT interval. Tedisamil dihydrochloride is effective in demonstrating antiarrhythmic effects against ventricular arrhythmias and atrial flutter in various animal models, making it a valuable tool for cardiovascular research.
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