β-Endorphin, equine TFA|西域试剂

β-Endorphin, equine TFA,97.64%

产品编号：Bellancom-P1866A| 分子式：C₁₅₆H₂₄₉F₃N₄₂O₄₆S| 分子量：3537.96

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用，

货号	价格	库存与货期
Bellancom-P1866A	￥900.00	杭州北京（现货）
Bellancom-P1866A	￥1500.00	杭州北京（现货）
Bellancom-P1866A	￥3500.00	杭州北京（现货）
Bellancom-P1866A	￥6000.00	杭州北京（现货）

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β-Endorphin, equine TFA

产品介绍

β-Endorphin, equine TFA 是一种内源性阿片类多肽，对 μ 和 δ 阿片受体 (μ/δ opioid receptors) 有很强的亲和性。β-Endorphin, equine TFA 具有止痛作用。

生物活性

β-Endorphin, equine TFA is an endogenous opioid peptide, which binds at high affinity to both μ/δ opioid receptors. β-Endorphin, equine TFA has analgesic properties^[4].

体外研究

β-Endorphin, equine TFA (0, 0.6, 1.2 和 3 μM) 抑制纹状体多巴胺释放^[4]。

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

体内研究

β-Endorphin, equine TFA (2 或 20 μg/kg；腹腔注射，一次) 影响大鼠的习得和保留。

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

Animal Model:	Adult Female Wistar rats
Dosage:	2 or 20 μg/kg
Administration:	2 or 20 μg/kg; i.p., once
Result:	Hindered the acquisition of shuttle avoidance learning and habituation of a rearing response to a tone at a dose of 20 μg/kg. Caused amnesia in the avoidance task with the pre- or post-training administration of 2 μg/kg and pre-training administration of 20 μg/kg.

体内研究

β-Endorphin, equine TFA (2 或 20 μg/kg；腹腔注射，一次) 影响大鼠的习得和保留。

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

Animal Model:	Adult Female Wistar rats
Dosage:	2 or 20 μg/kg
Administration:	2 or 20 μg/kg; i.p., once
Result:	Hindered the acquisition of shuttle avoidance learning and habituation of a rearing response to a tone at a dose of 20 μg/kg. Caused amnesia in the avoidance task with the pre- or post-training administration of 2 μg/kg and pre-training administration of 20 μg/kg.

性状

Solid

溶解性数据

In Vitro:

H₂O : 100 mg/mL (28.26 mM; Need ultrasonic)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	0.2826 mL	1.4132 mL	2.8265 mL
5 mM	0.0565 mL	0.2826 mL	0.5653 mL
10 mM	0.0283 mL	0.1413 mL	0.2826 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 (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。

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Sealed storage, away from moisture