BAY 73-1449,99.81%

产品编号:Bellancom-118941| CAS NO:693790-96-4| 分子式:C26H23N3O3| 分子量:425.48

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 包装 价格 库存与货期 购买量 操作
Bellancom-118941
3000.00 杭州 北京(现货)
Bellancom-118941
5000.00 杭州 北京(现货)
Bellancom-118941
9500.00 杭州 北京(现货)
Bellancom-118941
15500.00 杭州 北京(现货)
Bellancom-118941
23500.00 杭州 北京(现货)

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BAY 73-1449

产品介绍 BAY 73-1449 是一种选择性前列环素受体 (prostacyclin receptor, IP) 的拮抗剂,在人 HEL 细胞和大鼠 DRG 的 cAMP 分析中具有很高的效价 (IC50 值小于 0.1 nM)。BAY 73-1449 可用于降血压的研究。
生物活性

BAY 73-1449 is a selective antagonist of prostacyclin receptor (IP), with high potency (IC50 of less than 0.1 nM) in cAMP assays in Human HEL cells and rat DRG. BAY 73-1449 can be used in the research of lowering blood pressure.

体外研究
体内研究

BAY 73-1449 (0.1-1 mg/kg; i.v.) does not significantly reduce mesenteric inflow, but significantly reduces splenic shunt vessel outflow in rats.
BAY 73-1449 (1-5 mg/kg, s.c. once daily for 7 d) has no effects on the degree of porto-systemic shunting in rats.
BAY 73-1449 (1 mg/kg, s.c. once daily for 7 d), has no effects on portal pressures in rats.

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

Animal Model: Male Wistar rats (250-350 g) are ligated portal vein
Dosage: 0.1, 1 mg/kg
Administration: A single i.v.
Result: Significantly reduced shunt flow without affecting mesenteric flow.
体内研究

BAY 73-1449 (0.1-1 mg/kg; i.v.) does not significantly reduce mesenteric inflow, but significantly reduces splenic shunt vessel outflow in rats.
BAY 73-1449 (1-5 mg/kg, s.c. once daily for 7 d) has no effects on the degree of porto-systemic shunting in rats.
BAY 73-1449 (1 mg/kg, s.c. once daily for 7 d), has no effects on portal pressures in rats.

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

Animal Model: Male Wistar rats (250-350 g) are ligated portal vein
Dosage: 0.1, 1 mg/kg
Administration: A single i.v.
Result: Significantly reduced shunt flow without affecting mesenteric flow.
性状Solid
溶解性数据
In Vitro: 

DMSO : 250 mg/mL (587.57 mM; Need ultrasonic)

配制储备液
浓度 溶剂体积 质量 1 mg 5 mg 10 mg
1 mM 2.3503 mL 11.7514 mL 23.5029 mL
5 mM 0.4701 mL 2.3503 mL 4.7006 mL
10 mM 0.2350 mL 1.1751 mL 2.3503 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。

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    90% (20% SBE-β-CD in saline)

    Solubility: 2.08 mg/mL (4.89 mM); Suspended solution; Need ultrasonic

    此方案可获得 2.08 mg/mL (4.89 mM) 的均匀悬浊液,悬浊液可用于口服和腹腔注射。

    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
  • 2.

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

    Solubility: ≥ 2.08 mg/mL (4.89 mM); Clear solution

    此方案可获得 ≥ 2.08 mg/mL (4.89 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
Powder -20°C 3 years
In solvent -80°C 6 months
-20°C 1 month
参考文献

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