Endothelin 1 (swine, human) (Synonyms:内皮缩血管肽 1 (猪,人))
目录号 : KM13395 CAS No. : 117399-94-7 纯度 : 96%

Endothelin 1 (swine, human) 是具有人和猪内皮素1序列的合成肽,是有效的内源性血管收缩剂。Endothelin 1 通过两种类型受体ETA和ETB发挥作用。

规格 价格 是否有货 数量
500μg
In-stock
1mg
In-stock
5mg
In-stock
10mg 询价 In-stock

Other Forms of Rapamycin:

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生物活性

Endothelin 1 (swine, human) is a synthetic peptide with the sequence of human and swine Endothelin 1, which is a potent endogenous vasoconstrictor. Endothelin 1 acts through two types of receptors ETA and ETB.

体外研究

Endothelin-1 (ET-1) is a potent endogenous vasoconstrictor, mainly secreted by endothelial cells. It acts through two types of receptors: ETA and ETB. Apart from a vasoconstrictive action, ET-1 causes fibrosis of the vascular cells and stimulates production of reactive oxygen species. It is claimed that ET-1 induces proinflammatory mechanisms, increasing superoxide anion production and cytokine secretion.

分子式
C109H159N25O32S5
分子量
2491.90
CAS号
117399-94-7
中文名称
内皮缩血管肽 1 (猪,人)
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式
Powder -80°C 2 years
-20°C 1 year
In solvent -80°C 6 months
-20°C 1 month
溶解性数据
In Vitro: 

H2O : 50 mg/mL (20.07 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 0.4013 mL 2.0065 mL 4.0130 mL
5 mM 0.0803 mL 0.4013 mL 0.8026 mL
10 mM 0.0401 mL 0.2007 mL 0.4013 mL
*

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。

科研文献
The molarity calculator equation
Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)
The dilution calculator equation
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
This equation is commonly abbreviated as: C1V1 = C2V2
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