Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Flumethasone (RS-2177) 是皮质类固醇,可局部用药。它可与 Clioquinol 联合使用,研究外耳炎和耳真菌病。它作用于动物模型时,抗炎活性比 Cortisone 高 420 倍。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 260 | 现货 | ||
50 mg | ¥ 418 | 现货 | ||
100 mg | ¥ 671 | 现货 | ||
500 mg | ¥ 1,970 | 待询 | ||
1 mL * 10 mM (in DMSO) | ¥ 385 | 现货 |
产品描述 | Flumethasone (RS-2177) is a glucocorticoid receptor agonist, with anti-inflammatory, antipruritic and vasoconstrictive properties. |
体外活性 | 在患酮症的小牛中,Flumethasone(5 mg )能够增加血浆葡萄糖浓度,降低血清β-羟基丁酸和尿乙酰乙酸浓度,同时能够改善子宫疾病.在患严重急性支气管肺炎小牛中,Flumethasone与头孢噻呋钠联用,能够使生理指标回到正常水平,提高生存率. |
激酶实验 | Topoisomerase I Cleavable Complex Assay: Topoisomerase I is isolated from calf thymus and is devoid of topoisomerase II. All reactions are carried out in 10 mL volumes of reaction buffer (50 mM Tris-HCl, pH 7.5, 100 mM KCl, 0.5 mM EDTA, and 30 pg/mL BSA) in microtiter plates. Camptothecin is dissolved in DMSO at 10 mg/mL and serially diluted in 96-well microtiter plates to which the 32P end-labeled pBR322 DNA and topoisomerase enzyme are added. The reaction mixture is incubated at room temperature for 30 min and then the reaction stopped by adding 2 mL of a mixture of sodium dodecyl sulfate and proteinase K (1.6% and 0.14 mg/mL final concentrations, respectively). The plates are heated at 50 °C for 30 min, 10 mL of standard stop mixture containing 0.45 N NaOH is added in order to generate single-stranded DNA, and the samples are electrophoresed in 1.5% agarose gels in TBE buffer. Gels are blotted on nitrocellulose paper, dried, and exposed to X-ray film. The units of cleavage are calculated from the autoradiographs and plotted against the log drug concentration. The IC50 values are then obtaine |
别名 | 氟米松, Flumetasone, RS-2177, NSC-54702 |
分子量 | 410.45 |
分子式 | C22H28F2O5 |
CAS No. | 2135-17-3 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 76 mg/mL (185.2 mM)
Ethanol: 6 mg/mL (14.61 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO / Ethanol | 1 mM | 2.4364 mL | 12.1818 mL | 24.3635 mL | 60.9088 mL |
5 mM | 0.4873 mL | 2.4364 mL | 4.8727 mL | 12.1818 mL | |
10 mM | 0.2436 mL | 1.2182 mL | 2.4364 mL | 6.0909 mL | |
DMSO | 20 mM | 0.1218 mL | 0.6091 mL | 1.2182 mL | 3.0454 mL |
50 mM | 0.0487 mL | 0.2436 mL | 0.4873 mL | 1.2182 mL | |
100 mM | 0.0244 mL | 0.1218 mL | 0.2436 mL | 0.6091 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。
Flumethasone 2135-17-3 Endocrinology/Hormones Glucocorticoid Receptor RS2177 inhibit NSC54702 Inhibitor 氟米松 RS 2177 Flumetasone NSC 54702 RS-2177 NSC-54702 inhibitor