Powder: -20°C for 3 years | In solvent: -80°C for 1 year
(S)-3-Hydroxybutanoic acid (L-(+)-3-Hydroxybutyric acid) 是一种正常的人体代谢产物,在患有抑郁症的老年患者中升高。它在人类的肝脏中由乙酰-CoA 合成,当血糖低时能够被脑用作能量来源。
产品描述 | (S)-3-Hydroxybutanoic acid (L-(+)-3-Hydroxybutyric acid) is a normal human metabolite that has been found elevated in geriatric patients remitting from depression. (S)-3-Hydroxybutanoic acid is synthesized in the liver from acetyl-CoA in humans, and can be used as an energy source by the brain when blood glucose is low. |
别名 | L-β-Hydroxybutyric acid, (S)-β-Hydroxybutanoic acid, L-(+)-3-Hydroxybutyric acid, (S)-3-羟基丁酸 |
分子量 | 104.1 |
分子式 | C4H8O3 |
CAS No. | 6168-83-8 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
H2O: 49 mg/mL (470.70 mM), Sonication is recommended.
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
H2O | 1 mM | 9.6061 mL | 48.0307 mL | 96.0615 mL | 240.1537 mL |
5 mM | 1.9212 mL | 9.6061 mL | 19.2123 mL | 48.0307 mL | |
10 mM | 0.9606 mL | 4.8031 mL | 9.6061 mL | 24.0154 mL | |
20 mM | 0.4803 mL | 2.4015 mL | 4.8031 mL | 12.0077 mL | |
50 mM | 0.1921 mL | 0.9606 mL | 1.9212 mL | 4.8031 mL | |
100 mM | 0.0961 mL | 0.4803 mL | 0.9606 mL | 2.4015 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。
(S)-3-Hydroxybutanoic acid 6168-83-8 Metabolism Endogenous Metabolite β-Hydroxybutanoic acid b-Hydroxybutanoic acid inhibit L-β-Hydroxybutyric acid (S)-β-Hydroxybutanoic acid L-(+)-3-Hydroxybutyric acid (S) 3 Hydroxybutanoic acid L-3-Hydroxybutyric acid Inhibitor L-beta-Hydroxybutyric acid L-b-Hydroxybutyric acid beta-Hydroxybutanoic acid 3-Hydroxybutanoic acid (S)-3-羟基丁酸 (S)3Hydroxybutanoic acid inhibitor