Sematilide HCl

CAS No. 101526-62-9

Sematilide HCl( —— )

Catalog No. M17117 CAS No. 101526-62-9

Sematilide (CK-1752) is a class III antiarrhythmic. It is a selectively delayed rectifier K+ current (IKr) channel blocker.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
Size Price / USD Stock Quantity
2MG 41 In Stock
5MG 65 In Stock
10MG 102 In Stock
25MG 205 In Stock
50MG 335 In Stock
100MG 537 In Stock
200MG Get Quote In Stock
500MG Get Quote In Stock
1G Get Quote In Stock

Biological Information

  • Product Name
    Sematilide HCl
  • Note
    Research use only, not for human use.
  • Brief Description
    Sematilide (CK-1752) is a class III antiarrhythmic. It is a selectively delayed rectifier K+ current (IKr) channel blocker.
  • Description
    Sematilide (CK-1752) is a class III antiarrhythmic. It is a selectively delayed rectifier K+ current (IKr) channel blocker. It inhibits rapidly activating Ik in guinea pig atrial myocytes, resulting in the prolongation of refractoriness and action potential duration.
  • In Vitro
    Application of 10, 30, 100 and 300 μM Sematilide causes a concentration-dependent inhibition of the delayed rectifier K+ current (IC50=25 μM).
  • In Vivo
    Sematilide (0.3-1.0 mg/kg, intravenously i.v.) is effective in a canine model of arrhythmia. Animal Model:Mongrel dogs of either sex (10-18 kg body weight) Dosage:0.3, 1, 3, and 10 mg/kg Administration:I.v. infusions Result:Demonstrated antiarrhythmic effects at 0.3 and 3.0 mg/kg.
  • Synonyms
    ——
  • Pathway
    Others
  • Target
    Other Targets
  • Recptor
    K+ current (IKr) channel
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    101526-62-9
  • Formula Weight
    349.87
  • Molecular Formula
    C14H24ClN3O3S
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?H2O : 5 mg/mL (14.29 mM)
  • SMILES
    CCN(CC)CCNC(=O)c1ccc(cc1)NS(=O)(=O)C.Cl
  • Chemical Name
    ——

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Yoshida H,et al. Circ J. 2002 Aug;66(8):758-62.
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