Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Teriflunomide (A 77-1726) 是一种来氟米特的活性代谢产物,能够抑制嘧啶合成,有效降低T 细胞和B 细胞增殖,可用于研究类风湿性关节炎。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 mg | ¥ 289 | 现货 | ||
50 mg | ¥ 594 | 现货 | ||
100 mg | ¥ 823 | 待询 | ||
500 mg | ¥ 2,416 | 待询 | ||
1 mL * 10 mM (in DMSO) | ¥ 238 | 现货 |
产品描述 | Teriflunomide (A 77-1726) is the principal active metabolite of leflunomide, an approved therapy for rheumatoid arthritis and multiple sclerosis. |
体外活性 | Teriflunomide primarily acts as an inhibitor of dihydroorotate dehydrogenase (DHODH), a key mitochondrial enzyme involved in the de novo synthesis of pyrimidines in rapidly proliferating cells.?By reducing the activity of high-avidity proliferating T lymphocytes and B lymphocytes, teriflunomide likely attenuates the inflammatory response to autoantigens in MS.Of note, DHODH blockade does not affect resting or homeostatically proliferating hematopoietic cell lines, as pyrimidine pools in these cells can be generated through an alternate 'salvage pathway,” which is independent of the DHODH.As a result.Thus, teriflunomide can be considered a cytostatic rather than a cytotoxic drug to leukocytes[1]. |
别名 | A 77-1726, 特立氟胺 |
分子量 | 270.21 |
分子式 | C12H9F3N2O2 |
CAS No. | 163451-81-8 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 26 mg/mL (96.22 mM)
可选溶剂 | 浓度 体积 质量 | 1 mg | 5 mg | 10 mg | 25 mg |
DMSO | 1 mM | 3.7008 mL | 18.5041 mL | 37.0083 mL | 92.5206 mL |
5 mM | 0.7402 mL | 3.7008 mL | 7.4017 mL | 18.5041 mL | |
10 mM | 0.3701 mL | 1.8504 mL | 3.7008 mL | 9.2521 mL | |
20 mM | 0.185 mL | 0.9252 mL | 1.8504 mL | 4.626 mL | |
50 mM | 0.074 mL | 0.3701 mL | 0.7402 mL | 1.8504 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。
Teriflunomide 163451-81-8 Others A77 1726 Inhibitor inhibit A 77-1726 特立氟胺 inhibitor