1. GPCR/G Protein Neuronal Signaling
  2. Adrenergic Receptor
  3. Midodrine

Midodrine  (Synonyms: 米多君; (±)-Midodrin)

目录号: HY-12749 纯度: 99.67%
COA 产品使用指南 技术支持

Midodrine 是一种选择性且具有口服活性的肾上腺 α1 受体激动剂。Midodrine 可增强血管收缩作用。Midodrine 可用于心血管疾病的研究,如直立性低血压。

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Midodrine

Midodrine Chemical Structure

CAS No. : 42794-76-3

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规格 价格 是否有货 数量
1 mg ¥231
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5 mg ¥500
In-stock
10 mg ¥800
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100 mg   询价  

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Other Forms of Midodrine:

查看 Adrenergic Receptor 亚型特异性产品:

  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

Midodrine is a selective and orally active adrenergic α1-receptor agonist. Midodrine can strengthen vascular contraction. Midodrine can be used for the researches of cardiovascular disease, such as orthostatic hypotension[1][2][3].

IC50 & Target

α adrenergic receptor

 

体外研究
(In Vitro)

Midodrine (30 μM, 0-24 h) 可增加 C2C12、HL1 和 HepG2 细胞中 p-AMPK 和 PPARδ 的表达[3]
Midodrine (30 μM, 0-1 min) 可增加 C2C12、HL1 和 HepG2 细胞中的 Ca2+ 浓度[3]
Midodrine (30 μM) 可增加 C2C12 细胞的最大线粒体氧化磷酸化和 ATP 含量[3]
Midodrine (30-100 μM) 可降低 3T3-L1 细胞的细胞脂质含量[3]

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

Western Blot Analysis[1]

Cell Line: C2C12, HL1 and HepG2 cells
Concentration: 30 μM
Incubation Time: 0, 0.5, 1, 3, 6, and 24 h
Result: Increased p-AMPK and PPARδ expression.
体内研究
(In Vivo)

Midodrine (20 mg/kg,腹腔注射,在注射 Paf 前 30 分钟) 可降低血小板活化因子 (Paf) 诱导的小鼠死亡率[1]
Midodrine (5 mg/kg,灌胃) 在直立性低血压大鼠模型中显示出抗低血压作用[2]
Midodrine (0.3 mg/kg,口服,持续 4 周) 可缓解自发性高血压大鼠模型的高血压症状[3]

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

Animal Model: Orthostatic hypotension rats models[2]
Dosage: 5 mg/kg
Administration: Orally gavage
Result: Remarkably increased the baselines of SBP, DBP and MAP, but decreased HR.
Animal Model: Spontaneously hypertensive rats models[3]
Dosage: 0.3 mg/kg
Administration: Orally administration, 4 weeks
Result: Increased p-AMPK, PPARδ and PGC-1α expression.
Increased SDH activity and ATP levels.
Increased expression of uncoupling protein 3 (UCP3).
Decreased left ventricular mass and the harvested cardiac weight.
Reduced both systolic and diastolic BP after 1 week.
Reduced serum total cholesterol, LDL cholesterol, and HDL cholesterol.
Clinical Trial
分子量

254.28

Formula

C12H18N2O4

CAS 号
性状

固体

颜色

White to off-white

中文名称

米多君;甲氧胺福林

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light

*In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)

溶解性数据
细胞实验: 

DMSO 中的溶解度 : 250 mg/mL (983.17 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 3.9327 mL 19.6634 mL 39.3267 mL
5 mM 0.7865 mL 3.9327 mL 7.8653 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 (protect from light)。-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
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 (protect from light)。-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 3.9327 mL 19.6634 mL 39.3267 mL 98.3168 mL
5 mM 0.7865 mL 3.9327 mL 7.8653 mL 19.6634 mL
10 mM 0.3933 mL 1.9663 mL 3.9327 mL 9.8317 mL
15 mM 0.2622 mL 1.3109 mL 2.6218 mL 6.5545 mL
20 mM 0.1966 mL 0.9832 mL 1.9663 mL 4.9158 mL
25 mM 0.1573 mL 0.7865 mL 1.5731 mL 3.9327 mL
30 mM 0.1311 mL 0.6554 mL 1.3109 mL 3.2772 mL
40 mM 0.0983 mL 0.4916 mL 0.9832 mL 2.4579 mL
50 mM 0.0787 mL 0.3933 mL 0.7865 mL 1.9663 mL
60 mM 0.0655 mL 0.3277 mL 0.6554 mL 1.6386 mL
80 mM 0.0492 mL 0.2458 mL 0.4916 mL 1.2290 mL
100 mM 0.0393 mL 0.1966 mL 0.3933 mL 0.9832 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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产品名称:
Midodrine
目录号:
HY-12749
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