Powder: -20°C for 3 years | In solvent: -80°C for 1 year
3β-Ursodeoxycholic acid (Isoursodeoxycholic acid) 是一种胆汁酸。3β-Ursodeoxycholic acid 经口服给药表现出良好的耐受性和良好的肠道吸收能力。3β-Ursodeoxycholic acid 可以在肠道和肝脏经历酶异构化,并生成UDCA。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 348 | 现货 | ||
5 mg | ¥ 778 | 现货 | ||
10 mg | ¥ 1,330 | 现货 | ||
25 mg | ¥ 2,790 | 现货 | ||
50 mg | ¥ 3,990 | 现货 | ||
100 mg | ¥ 5,680 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 859 | 现货 |
产品描述 | 3β-Ursodeoxycholic acid (Isoursodeoxycholic acid) is a bile acid. 3β-Ursodeoxycholic acid (administered orally has shown good tolerability and good intestinal absorption. 3β-Ursodeoxycholic acid can undergo enzymatic isomerization in the intestine and liver and produce UDCA. |
体内活性 | Isoursodeoxycholic acid (2,500 mg/kg in the diet) decreases serum alkaline phosphatase (ALP), aspartate aminotransferase (AST), and alanine transaminase (ALT) levels in bile duct-ligated rats but does not affect liver histology.[3] |
别名 | Isoursodeoxycholic acid |
分子量 | 392.57 |
分子式 | C24H40O4 |
CAS No. | 78919-26-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 90.0 mg/mL (229.3 mM), Sonication is recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 2.5473 mL | 12.7366 mL | 25.4732 mL | 63.6829 mL |
5 mM | 0.5095 mL | 2.5473 mL | 5.0946 mL | 12.7366 mL | |
10 mM | 0.2547 mL | 1.2737 mL | 2.5473 mL | 6.3683 mL | |
20 mM | 0.1274 mL | 0.6368 mL | 1.2737 mL | 3.1841 mL | |
50 mM | 0.0509 mL | 0.2547 mL | 0.5095 mL | 1.2737 mL | |
100 mM | 0.0255 mL | 0.1274 mL | 0.2547 mL | 0.6368 mL |
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
3β-Ursodeoxycholic acid 78919-26-3 Isoursodeoxycholic acid 3b-Ursodeoxycholic acid 3beta-Ursodeoxycholic acid Inhibitor inhibitor inhibit