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NS19504
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
NS19504图片
CAS NO:327062-46-4

NS19504 是一种 Ca2+ 激活的 K+ 通道 (BK channel) 激活剂 (EC50=11.0 µM),对膀胱平滑肌自发性相位收缩具有松弛作用。
Cas No.327062-46-4
Canonical SMILESNC1=NC=C(S1)CC2=CC=C(Br)C=C2
分子式C10H9BrN2S
分子量269.16
溶解度DMSO: 250 mg/mL (928.82 mM)
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

NS19504 is a Ca2+-activated K+ channel (BK channel, KCa1.1 channel) activator (EC50=11.0 µM) with relaxing effect on bladder smooth muscle spontaneous phasic contractions[1].

NS19504 increases BK currents in freshly isolated guinea pig bladder smooth muscle cells and whole-cell. NS19504 increases the whole-cell currents response to 127 %, 194 %, 258 %, 561 % of control at a concentration of 0.32 µM, 1.0 µM, 3.2 µM and 10 µM, respectively[1].

[1]. Nausch B, et al. NS19504: a novel BK channel activator with relaxing effect on bladder smooth muscle spontaneous phasic contractions. J Pharmacol Exp Ther. 2014 Sep;350(3):520-30.

 
 
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