2. Membrane Transporter/Ion Channel
  3. Potassium Channel
  4. Azimilide

Azimilide  (Synonyms: NE-10064)

目录号: HY-18600 纯度: 99.01%
COA 产品使用指南

摩尔计算器

Azimilide(NE-10064)是抗心律失常化合物，能抑制I(Ks)和I(Kr)活性。

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Azimilide Chemical Structure

Azimilide Chemical Structure

CAS No. : 149908-53-2

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规格 价格 是否有货 数量
5 mg ￥600
In-stock
10 mg ￥950
In-stock
50 mg   询价  
100 mg   询价  

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Other Forms of Azimilide:

Azimilide 相关抗体

Top Publications Citing Use of Products

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Azimilide(NE-10064) is a class III antiarrhythmic compound, inhibits I(Ks) and I(Kr) in guinea-pig cardiac myocytes and I(Ks) (minK) channels expressed in Xenopus oocytes. IC50 value: Target: in vitro: Azimilide blocked HERG channels at 0.1 and 1 Hz with IC50s of 1.4 microM and 5.2 microM respectively. Azimilide blockade of HERG channels expressed in Xenopus oocytes and I(Kr) in mouse AT-1 cells was decreased under conditions of high [K+]e, whereas block of slowly activating I(Ks) channels was not affected by changes in [K+]e [1]. Azimilide suppressed the following currents (Kd in parenthesis): IKr (< 1 microM at -20 mV), IKs (1.8 microM at +30 mV), L-type Ca current (17.8 microM at +10 mV), and Na current (19 microM at -40 mV). Azimilide was a weak blocker of the transient outward and inward rectifier currents (Kd > or = 50 microM at +50 and -140 mV, respectively). Azimilide blocked IKr, IKs, and INa in a use-dependent manner. Furthermore, azimilide reduced a slowly inactivating component of Na current that might be important for maintaining the action potential plateau in canine ventricular myocytes [2]. In guinea pig ventricular myocytes, NE-10064 (0.3-3 microM) significantly prolonged action potential duration (APD) at 1 Hz. At 3 Hz, NE-10064 (0.3-1 microM) increased APD only slightly, and at 10 microM decreased APD and the plateau potential. NE-10064 potently blocked the rapidly activating component of the delayed rectifier, IKr (IC50 0.4 microM), and inhibited IKs (IC50 3 microM) with nearly 10-fold less potency [3]. in vivo: NE-10064 (10 mg/kg intravenously, i.v.) reduced (p < 0.05) the incidence (8 of 12) of PES-induced ventricular tachycardia (VT). The cycle length of induced VT was not prolonged by NE-10064 (0.245 +/- 0.046 s predrug vs. 0.301 +/- 0.060 s postdrug). NE-10064 increased ventricular effective refractory period (VERP 166 +/- 5 ms predrug vs. 194 +/- 13 ms postdrug, p = 0.013), prolonged QTc interval (310 +/- 12 ms predrug vs. 350 +/- 16 ms postdrug, p = 0.004) and prolonged the effective refractory period (ERP) of noninfarcted myocardium (p = 0.045) [4].

Clinical Trial
分子量

457.95

Formula

C23H28ClN5O3
CAS 号
性状

固体

颜色

Off-white to light brown

中文名称

阿齐利特
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
细胞实验： 

DMSO 中的溶解度 : 125 mg/mL (272.96 mM; 超声助溶; 吸湿的 DMSO 对产品的溶解度有显著影响，请使用新开封的 DMSO)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.1836 mL 10.9182 mL 21.8364 mL
5 mM 0.4367 mL 2.1836 mL 4.3673 mL
查看完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

  • 摩尔计算器

  • 稀释计算器

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量
=
浓度
×
体积
×
分子量 *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start)

C1

×
体积 (start)

V1

=
浓度 (final)

C2

×
体积 (final)

V2

动物溶解方案计算器
请输入动物实验的基本信息：

给药剂量

mg/kg

动物的平均体重

g

每只动物的给药体积

μL

动物数量

只
由于实验过程有损耗，建议您多配一只动物的量
计算结果
工作液所需浓度 : mg/mL
纯度 & 产品资料
参考文献

Azimilide 相关分类

完整储备液配制表

* 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month。-80°C储存时，请在6个月内使用，-20°C储存时，请在1个月内使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.1836 mL 10.9182 mL 21.8364 mL 54.5911 mL
5 mM 0.4367 mL 2.1836 mL 4.3673 mL 10.9182 mL
10 mM 0.2184 mL 1.0918 mL 2.1836 mL 5.4591 mL
15 mM 0.1456 mL 0.7279 mL 1.4558 mL 3.6394 mL
20 mM 0.1092 mL 0.5459 mL 1.0918 mL 2.7296 mL
25 mM 0.0873 mL 0.4367 mL 0.8735 mL 2.1836 mL
30 mM 0.0728 mL 0.3639 mL 0.7279 mL 1.8197 mL
40 mM 0.0546 mL 0.2730 mL 0.5459 mL 1.3648 mL
50 mM 0.0437 mL 0.2184 mL 0.4367 mL 1.0918 mL
60 mM 0.0364 mL 0.1820 mL 0.3639 mL 0.9099 mL
80 mM 0.0273 mL 0.1365 mL 0.2730 mL 0.6824 mL
100 mM 0.0218 mL 0.1092 mL 0.2184 mL 0.5459 mL
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

Azimilide149908-53-2NE-10064阿齐利特NE10064NE 10064Potassium ChannelKcsAInhibitorinhibitorinhibit

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