| CAS NO: | 32795-44-1 |
| 包装 | 价格(元) |
| 10mM (in 1mL DMSO) | 电议 |
| 100mg | 电议 |
| Cas No. | 32795-44-1 |
| 别名 | N-乙酰普鲁卡因胺; Acecainide; NAPA |
| Canonical SMILES | O=C(NCCN(CC)CC)C1=CC=C(NC(C)=O)C=C1 |
| 分子式 | C15H23N3O2 |
| 分子量 | 277.36 |
| 溶解度 | DMSO : ≥ 150 mg/mL (540.81 mM) |
| 储存条件 | Store at -20°C |
| General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
| Shipping Condition | Evaluation sample solution : ship with blue ice All other available size: ship with RT , or blue ice upon request |
| 产品描述 | N-Acetylprocainamide is a class III antiarrhythmic, which blocks K+ channels. N-Acetylprocainamide is a K+ blocker. N-Acetylprocainamide decreases the tensions induced by K+ and methacholine. The pIC50 values for N-acetylprocainamide against the contractions induced by 0.3 and 1 μM methacholine are 2.80 ± 0.03 and 2.65 ± 0.02, respectively. And such a relaxant effect of N-Acetylprocainamide is inhibited by K+ channel blockers[1]. N-Acetylprocainamide shows no effect on Na+ absorption or Cl- secretion[2]. [1]. Nakahara T, et al. Role of K+ channels in N-acetylprocainamide-induced relaxation of bovine tracheal smooth muscle. Eur J Pharmacol. 2001 Mar 9;415(1):73-8. [2]. Plass H, et al. Class I antiarrhythmics inhibit Na+ absorption and Cl- secretion in rabbit descending colon epithelium. Naunyn Schmiedebergs Arch Pharmacol. 2005 Jun;371(6):492-9. |
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