1. Membrane Transporter/Ion Channel Neuronal Signaling
  2. Potassium Channel Calcium Channel
  3. Lidoflazine

Lidoflazine 是 HERG K+ 通道的高亲和力阻滞剂。Lidoflazine 也是一种抗心绞痛的钙通道阻滞剂,具有延长 QT 间期和发生室性心律失常的重大风险。

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Lidoflazine Chemical Structure

Lidoflazine Chemical Structure

CAS No. : 3416-26-0

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规格 价格 是否有货 数量
1 mg ¥4124
In-stock
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10 mg   询价  

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Customer Review

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Lidoflazine is a high affinity blocker of the HERG (human ether-a-go-go-related gene) K+ channel. Lidoflazine is an antianginal calcium channel blocker that carries a significant risk of QT interval prolongation and ventricular arrhythmia[1].

细胞效力
(Cellular Effect)
Cell Line Type Value Description References
Caco-2 IC50
17.39 μM
Compound: LIDOFLAZINE
Determination of IC50 values for inhibition of SARS-CoV-2 induced cytotoxicity of Caco-2 cells after 48 hours by high content imaging
Determination of IC50 values for inhibition of SARS-CoV-2 induced cytotoxicity of Caco-2 cells after 48 hours by high content imaging
10.21203/rs.3.rs-23951/v1
Caco-2 CC50
31.91 μM
Compound: LIDOFLAZINE
Toxicity against Caco-2 cells determined at 48 hours by intracellular ATP concentration using the CellTiter-Glo Luminescent Cell Viability Assay
Toxicity against Caco-2 cells determined at 48 hours by intracellular ATP concentration using the CellTiter-Glo Luminescent Cell Viability Assay
10.21203/rs.3.rs-23951/v1
K562 IC50
4954 nM
Compound: Lidoflazine
Inhibition of ENT1 in human K562 cells by flow cytometric assay
Inhibition of ENT1 in human K562 cells by flow cytometric assay
[PMID: 17636949]
体外研究
(In Vitro)

Lidoflazine inhibits potently HERG current (IHERG) recorded from HEK 293 cells stably expressing wild-type HERG (IC50 of ~16 nM).

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

分子量

491.62

Formula

C30H35F2N3O

CAS 号
性状

固体

颜色

White to off-white

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 : 14 mg/mL (28.48 mM; 超声加热助溶; 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 2.0341 mL 10.1705 mL 20.3409 mL
5 mM 0.4068 mL 2.0341 mL 4.0682 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

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

纯度: 98.10%

参考文献

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 2.0341 mL 10.1705 mL 20.3409 mL 50.8523 mL
5 mM 0.4068 mL 2.0341 mL 4.0682 mL 10.1705 mL
10 mM 0.2034 mL 1.0170 mL 2.0341 mL 5.0852 mL
15 mM 0.1356 mL 0.6780 mL 1.3561 mL 3.3902 mL
20 mM 0.1017 mL 0.5085 mL 1.0170 mL 2.5426 mL
25 mM 0.0814 mL 0.4068 mL 0.8136 mL 2.0341 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.

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Inquiry Information

产品名称:
Lidoflazine
目录号:
HY-112075
需求量: