Beraprost sodium (Rac-贝拉前列素钠),99.88%

产品编号:Bellancom-13569A| CAS NO:496807-11-5| 分子式:C24H29NaO5| 分子量:420.47

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货号 包装 价格 库存与货期 购买量 操作
Bellancom-13569A
3000.00 杭州 北京(现货)
Bellancom-13569A
5000.00 杭州 北京(现货)
Bellancom-13569A
9500.00 杭州 北京(现货)

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Beraprost sodium (Rac-贝拉前列素钠)

产品介绍 Beraprost sodium 是一种前列环素类似物,是一种稳定且具有口服活性的 PGI2 前体。Beraprost sodium 是有效的血管扩张剂 (vasodilator),通过扩张肾血管,改善微循环而具有研究肺动脉高压的潜力。
生物活性

Beraprost sodium, a prostacyclin analog, is a stable and orally active proagent of PGI2. Beraprost sodium is a potent vasodilator, has the potential for pulmonary arterial hypertension treatment through expanding renal vessels, improving microcirculation.

体外研究

Beraprost sodium (0.1, 1.0, and 10.0 μM; 24 hours) treatment leads to a significant increase in the number of tube formation, BPS plays an important role on angiogenic activity. Beraprost sodium (0.1, 1.0, and 10.0 μM; 24 hours) treatment let VE-cadherin at regions of cell–cell contact becomes more abundant and the morphology of endothelial cells tends to be normal compared with those cultured under hypoxia conditions.

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

体内研究

Beraprost sodium (oral adminstration; 0.6 mg/kg; once daily; 3 or 7 days) can mitigate the development of renal interstitial fibrosis, decrease renal oxidative stress through its potential vasodilation effect, and further prevent renal interstitial fibrosis.

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

Animal Model: 6-8-week-old C57Bl/6J Male Mice
Dosage: 0.6 mg/kg
Administration: Oral adminstration; 0.6 mg/kg; once daily; 3 or 7 days
Result: Mitigated the development of renal interstitial fibrosis.
体内研究

Beraprost sodium (oral adminstration; 0.6 mg/kg; once daily; 3 or 7 days) can mitigate the development of renal interstitial fibrosis, decrease renal oxidative stress through its potential vasodilation effect, and further prevent renal interstitial fibrosis.

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

Animal Model: 6-8-week-old C57Bl/6J Male Mice
Dosage: 0.6 mg/kg
Administration: Oral adminstration; 0.6 mg/kg; once daily; 3 or 7 days
Result: Mitigated the development of renal interstitial fibrosis.
性状Solid
溶解性数据
In Vitro: 

DMSO : 125 mg/mL (297.29 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3783 mL 11.8915 mL 23.7829 mL
5 mM 0.4757 mL 2.3783 mL 4.7566 mL
10 mM 0.2378 mL 1.1891 mL 2.3783 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。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液,再依次添加助溶剂:

——为保证实验结果的可靠性,澄清的储备液可以根据储存条件,适当保存;体内实验的工作液,建议您现用现配,当天使用; 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比;如在配制过程中出现沉淀、析出现象,可以通过加热和/或超声的方式助溶

  • 1.

    请依序添加每种溶剂: 10% DMSO    40% PEG300    5% Tween-80    45% saline

    Solubility: ≥ 2.08 mg/mL (4.95 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.95 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中,混合均匀;向上述体系中加入50 μL Tween-80,混合均匀;然后继续加入 450 μL生理盐水定容至 1 mL。

    将 0.9 g 氯化钠,完全溶解于 100 mL ddH₂O 中,得到澄清透明的生理盐水溶液
  • 2.

    请依序添加每种溶剂: 10% DMSO    90% (20% SBE-β-CD in saline)

    Solubility: ≥ 2.08 mg/mL (4.95 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.95 mM,饱和度未知) 的澄清溶液。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中,混合均匀。

    将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中,再用生理盐水定容至 10 mL,完全溶解,澄清透明
  • 3.

    请依序添加每种溶剂: 10% DMSO    90% corn oil

    Solubility: ≥ 2.08 mg/mL (4.95 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.95 mM,饱和度未知) 的澄清溶液,此方案不适用于实验周期在半个月以上的实验。

    以 1 mL 工作液为例,取 100 μL 20.8 mg/mL 的澄清 DMSO 储备液加到 900 μL玉米油中,混合均匀。

*以上所有助溶剂都可在 西域 网站选购。
运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture

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

参考文献

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