Powder: -20°C for 3 years | In solvent: -80°C for 1 year
N-Carbethoxy-4-piperidone 是一种aminopyrimidine 衍生物,含有它们的组合物被用作药物。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 g | ¥ 164 | 现货 | ||
1 mL * 10 mM (in DMSO) | ¥ 195 | 现货 |
产品描述 | N-Carbethoxy-4-piperidone is an aminopyrimidine derivative, compositions containing them and there served as pharmaceuticals. |
激酶实验 | A crude cell-free extract is isolated from LI 210 cells in culture by suspension of the cells in a given volume of 0.05mol/LTris-HCl buffer, pH 7.4, and sonic extraction with a Biosonik at 70% maximal output for 30 sec. The supernatant is collected after centrifugation at 105,000 × g for 60 min (4°C) in a Model L Spinco ultracentrifuge. The final protein concentration of the cell-free extracts is approximately 3 mg/mL. The extracts are used as the source of enzymes. Ribonucleotide reductase activity is measured. A unit of enzyme is defined as the amount that catalyzed dCMP synthesis at a rate of 1 mμmole/hr. The assay systems for the measurement of pyrimidine nucleoside (CR) and deoxynucleoside (TdR, CdR) kinases are essentially those described by Chu and Fischer. However, reactions are terminated by heating for 2 min in a boiling water bath, and the phosphorylated derivatives are isolated according to the method of Bach. Fifty-jul aliquots are applied to 1-inch discs of diethylaminoethyl paper, which are then placed in counting vials and eluted with 0.5 mL of 0.5 mol/LPCA. After 1 hr, 12 mL of Diotol are added, and the radioactivity is determined. |
分子量 | 171.19 |
分子式 | C8H13NO3 |
CAS No. | 29976-53-2 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 60 mg/mL (350.48 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 5.8415 mL | 29.2073 mL | 58.4146 mL | 146.0366 mL |
5 mM | 1.1683 mL | 5.8415 mL | 11.6829 mL | 29.2073 mL | |
10 mM | 0.5841 mL | 2.9207 mL | 5.8415 mL | 14.6037 mL | |
20 mM | 0.2921 mL | 1.4604 mL | 2.9207 mL | 7.3018 mL | |
50 mM | 0.1168 mL | 0.5841 mL | 1.1683 mL | 2.9207 mL | |
100 mM | 0.0584 mL | 0.2921 mL | 0.5841 mL | 1.4604 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。
N-Carbethoxy-4-piperidone 29976-53-2 Others NCarbethoxy4piperidone N Carbethoxy 4 piperidone Inhibitor inhibitor inhibit