1. GPCR/G Protein Neuronal Signaling
  2. Cannabinoid Receptor
  3. Hemopressin(rat)

Hemopressin(rat) 是一种源自血红蛋白 α1 链的九肽,最初是从大鼠脑匀浆中分离出来的。Hemopressin(rat) 是口服有效的,选择性的 CB1 大麻素受体的反向激动剂。Hemopressin(rat) 在炎性疼痛模型中发挥抗伤害感受作用。

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Custom Peptide Synthesis

Hemopressin(rat) Chemical Structure

Hemopressin(rat) Chemical Structure

CAS No. : 568588-77-2

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规格 价格 是否有货 数量
1 mg ¥550
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5 mg ¥1400
In-stock
10 mg ¥2200
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100 mg   询价  

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Other Forms of Hemopressin(rat):

查看 Cannabinoid 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

Hemopressin(rat) is a nonapeptide derived from the α1-chain of hemoglobin, is originally isolated from rat brain homogenates. Hemopressin(rat) is orally active, selective and inverse agonist of CB1 cannabinoid receptors. Hemopressin(rat) exerts antinociceptive action in inflammatory pain models[1][2].

体内研究
(In Vivo)

Hemopressin(rat) causes hypotension in anesthetized rats and is metabolized in vivo and in vitro by endopeptidase 24.15 (EP24.15), neurolysin (EP24.16), and angiotensin-converting enzyme (ACE)[1].
Oral administration of Hemopressin(rat) inhibits mechanical hyperalgesia of CCI-rats up to 6h. Hemopressin(rat) treatment also decreases Egr-1 immunoreactivity (Egr-1Ir) in the superficial layer of the dorsal horn of the spinal cord of CCI rats[2].

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

分子量

1088.26

Formula

C53H77N13O12

CAS 号
性状

固体

颜色

White to off-white

Sequence

Pro-Val-Asn-Phe-Lys-Phe-Leu-Ser-His

Sequence Shortening

PVNFKFLSH

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

溶解性数据
细胞实验: 

DMSO 中的溶解度 : 100 mg/mL (91.89 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 0.9189 mL 4.5945 mL 9.1890 mL
5 mM 0.1838 mL 0.9189 mL 1.8378 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 (sealed storage, away from moisture)。-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 (sealed storage, away from moisture)。-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 0.9189 mL 4.5945 mL 9.1890 mL 22.9725 mL
5 mM 0.1838 mL 0.9189 mL 1.8378 mL 4.5945 mL
10 mM 0.0919 mL 0.4594 mL 0.9189 mL 2.2972 mL
15 mM 0.0613 mL 0.3063 mL 0.6126 mL 1.5315 mL
20 mM 0.0459 mL 0.2297 mL 0.4594 mL 1.1486 mL
25 mM 0.0368 mL 0.1838 mL 0.3676 mL 0.9189 mL
30 mM 0.0306 mL 0.1531 mL 0.3063 mL 0.7657 mL
40 mM 0.0230 mL 0.1149 mL 0.2297 mL 0.5743 mL
50 mM 0.0184 mL 0.0919 mL 0.1838 mL 0.4594 mL
60 mM 0.0153 mL 0.0766 mL 0.1531 mL 0.3829 mL
80 mM 0.0115 mL 0.0574 mL 0.1149 mL 0.2872 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:
Hemopressin(rat)
目录号:
HY-P1090
需求量: