Ursodeoxycholic acid sodium 熊去氧胆酸钠盐; Ursodeoxycholate sodium; Ursodiol sodium; UCDA sodium|cas:2898-95-5|西域试剂

Ursodeoxycholic acid sodium 熊去氧胆酸钠盐; Ursodeoxycholate sodium; Ursodiol sodium; UCDA sodium,98.0%

产品编号：Bellancom-13771A| CAS NO：2898-95-5| 分子式：C₂₄H₃₉NaO₄| 分子量：414.55

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-13771A	￥1000.00	杭州北京（现货）
Bellancom-13771A	￥1800.00	杭州北京（现货）
Bellancom-13771A	￥6300.00	杭州北京（现货）

增值税发票√顺丰快递√订货电话：18601927057

Ursodeoxycholic acid sodium 熊去氧胆酸钠盐; Ursodeoxycholate sodium; Ursodiol sodium; UCDA sodium

产品介绍

Ursodeoxycholic acid (Ursodeoxycholate) sodium 是由肠道细菌转化 (cheno)脱氧胆酸而产生的一种次级胆汁酸，是肠道屏障完整性的关键调节因子，对脂质代谢至关重要。Ursodeoxycholic acid sodium 作为信号分子，通过与胆汁酸激活的受体相互作用发挥作用，包括G蛋白偶联的胆汁酸受体5 (TGR5，GPCR19) 和法尼酯X受体 (FXR)。Ursodeoxycholic acid sodium 可用于多种肝脏和胃肠道疾病的研究。具有口服活性。

生物活性

Ursodeoxycholic acid (Ursodeoxycholate) sodium is a secondary bile acid issued from the transformation of (cheno)deoxycholic acid by intestinal bacteria, acting as a key regulator of the intestinal barrier integrity and essential for lipid metabolism. Ursodeoxycholic acid sodium acts as signaling molecule, exerting its effects by interacting with bile acid activated receptors, including G-protein coupled bile acid receptor 5 (TGR5, GPCR19) and the farnesoid X receptor (FXR). Ursodeoxycholic acid sodium can be used for the research of a variety of hepatic and gastrointestinal diseases. Orally active.

体外研究

体内研究

Ursodeoxycholic acid (50, 150, and 450 mg/kg; p.o.; daily for 21 days) sodium results in weight loss in C57BL/6J wildtype mice.

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

Animal Model:	5 week old C57BL/6J WT mice (male and female)
Dosage:	50, 150, and 450 mg/kg dissolved in corn oil
Administration:	Oral gavage; daily for 21 days
Result:	Mice in the 50 and 450 mg/kg groups sustained significant weight loss within a week. At 50 mg/kg, this weight loss persisted over the course of the experiment. At 450 mg/kg, initially weight loss was noted during the first and third week of ursodiol administration. At 150 mg/kg, it did not have significantly different weights compared to the untreated mice.

体内研究

Ursodeoxycholic acid (50, 150, and 450 mg/kg; p.o.; daily for 21 days) sodium results in weight loss in C57BL/6J wildtype mice.

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

Animal Model:	5 week old C57BL/6J WT mice (male and female)
Dosage:	50, 150, and 450 mg/kg dissolved in corn oil
Administration:	Oral gavage; daily for 21 days
Result:	Mice in the 50 and 450 mg/kg groups sustained significant weight loss within a week. At 50 mg/kg, this weight loss persisted over the course of the experiment. At 450 mg/kg, initially weight loss was noted during the first and third week of ursodiol administration. At 150 mg/kg, it did not have significantly different weights compared to the untreated mice.

性状

Solid

溶解性数据

In Vitro:

DMSO : 125 mg/mL (301.53 mM; ultrasonic and warming and heat to 60°C)

H₂O : ≥ 100 mg/mL (241.23 mM)

* "≥" means soluble, but saturation unknown.

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	2.4123 mL	12.0613 mL	24.1225 mL
5 mM	0.4825 mL	2.4123 mL	4.8245 mL
10 mM	0.2412 mL	1.2061 mL	2.4123 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 (5.02 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (5.02 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 (5.02 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (5.02 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 (5.02 mM); Clear solution

此方案可获得 ≥ 2.08 mg/mL (5.02 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。