| 产品描述: | Sematilide hydrochloride (CK-1752 hydrochloride) is a selective IKr channel blocker. Sematilide causes a concentration-dependent inhibition of the delayed rectifier K+ current (IC50=25 μM). Sematilide is a class III antiarrhythmic agent |
| 靶点: |
IC50: 25 μM (K+ current);PotassiumChannel |
| 体内研究: |
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. |
| 参考文献: |
1. Ishii Y, et al. Effects of Sematilide, a novel class III antiarrhythmic agent, on membrane currents in rabbit atrial myocytes. Eur J Pharmacol. 1997 Jul 23;331(2-3):295-302. 2. Stanley S. Greenberg, et al. Pharmacology of Sematilide, a non-quaternary class III antiarrhythmic agent. |
| 溶解性: |
Soluble in DMSO、H2O |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
3.191 ml |
15.953 ml |
31.906 ml |
| 5 mM |
0.638 ml |
3.191 ml |
6.381 ml |
| 10 mM |
0.319 ml |
1.595 ml |
3.191 ml |
| 50 mM |
0.064 ml |
0.319 ml |
0.638 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |