1. GPCR/G Protein Neuronal Signaling
  2. Adrenergic Receptor
  3. DL-Epinephrine

DL-Epinephrine  (Synonyms: (±)-Epinephrine; DL-Adrenaline; (±)-Adrenaline)

目录号: HY-B0447 纯度: 99.16%
COA 产品使用指南

DL-Epinephrine是肾上腺素的消旋体。L-Epinephrine是由肾上腺髓质分泌的激素。它是α-adrenergicβ-adrenergic受体激动剂。

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DL-Epinephrine Chemical Structure

DL-Epinephrine Chemical Structure

CAS No. : 329-65-7

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500 mg ¥350
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1 g ¥450
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5 g ¥950
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Other Forms of DL-Epinephrine:

MCE 顾客使用本产品发表的 1 篇科研文献

查看 Adrenergic Receptor 亚型特异性产品:

  • 生物活性

  • 实验参考方法

  • 纯度 & 产品资料

  • 参考文献

生物活性

DL-Epinephrine is the racemate of epinephrine. L-Epinephrine is a hormone secreted by the medulla of the adrenal glands. L-Epinephrine is an α-adrenergic and β-adrenergic receptor agonist.

体内研究
(In Vivo)

A 25 microliter volume of a 1-% L-epinephrine borate solution applied on the cornea of one eye in 12 monkeys reduces blood flow through the iris and the ciliary body by 59% and 20%, respectively, compared to the untreated control eyes[1]. Epinephrine is a direct-acting sympathomimetic α-adrenergic and β-adrenergic agonist with cyclic adenosine monophosphate-mediated, complex, bidirectional pharmacologic effects on many target organs[2]. In young adult rats, endogenous release of epinephrine facilitates stable memory formation for temporally associated events. Epinephrine enhances memory in young adult rats, in part, by increasing blood glucose levels needed to modulate memory[3]. Epinephrine is the primary drug administered during cardiopulmonary resuscitation (CPR) to reverse cardiac arrest. Epinephrine increases arterial blood pressure and coronary perfusion during CPR via alpha-1-adrenoceptor agonist effects[4].

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

分子量

183.20

Formula

C9H13NO3

CAS 号
性状

固体

中文名称

DL-肾上腺素

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, protect from light, stored under nitrogen

*该产品在溶液状态不稳定,建议您现用现配,即刻使用。

溶解性数据
细胞实验: 

0.1 M HCL 中的溶解度 : 2.5 mg/mL (13.65 mM; 超声助溶; 酸性条件溶解 (HCL 调节,pH≈1))

H2O 中的溶解度 : < 0.1 mg/mL (insoluble)

Ethanol 中的溶解度 : < 1 mg/mL (insoluble)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 5.4585 mL 27.2926 mL 54.5852 mL
5 mM 1.0917 mL 5.4585 mL 10.9170 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;该产品在溶液状态不稳定,建议您现用现配,即刻使用。

  • 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: 99.16%

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;该产品在溶液状态不稳定,建议您现用现配,即刻使用。

可选溶剂 浓度 溶剂体积 质量 1 mg 5 mg 10 mg 25 mg
0.1 M HCL 1 mM 5.4585 mL 27.2926 mL 54.5852 mL 136.4629 mL
5 mM 1.0917 mL 5.4585 mL 10.9170 mL 27.2926 mL
10 mM 0.5459 mL 2.7293 mL 5.4585 mL 13.6463 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:
DL-Epinephrine
目录号:
HY-B0447
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