Powder: -20°C for 3 years | In solvent: -80°C for 1 year
3-Amino-1,2,4-triazole (Trapidil impurity B) 是一种过氧化氢酶抑制剂,能够诱导过氧化氢解毒的补偿机制。 该机制涉及增加谷胱甘肽过氧化物酶和谷胱甘肽还原酶的活性。
产品描述 | 3-Amino-1,2,4-triazole (Trapidil impurity B) is an inhibitor of catalase, capable of inducing the compensatory mechanism for hydrogen peroxide detoxification. This mechanism involves increasing the activities of glutathione peroxidase and glutathione reductase. |
体外活性 | Amitrole (1,10 and 100 microg/ml ) had no significant cytotoxicity to the FRTL-5 cells (P > 0.05). The concentration of thyroglobulin (TG) in the culture was decreased by 10 and 100 microg/ml amitrole (P < 0.05), and the concentration of TG in the cells was decreased by 100 microg/ml (P < 0.05) but the TTF-1 in the cells were not obviously changed (P > 0.05). The TSHR in the surface of FRTL-5 cells was significantly decreased by all doses of amitrole (P < 0.01). The influence of amitrole on TG of FRTL-5 cells may be related to significantly reduce TSHR in the surface of FRTL-5 cells.[1] |
别名 | Amitrole, 3-AT, 1H-1,2,4-Triazol-5-amine, Trapidil impurity B |
分子量 | 84.08 |
分子式 | C2H4N4 |
CAS No. | 61-82-5 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 90.0 mg/mL (1070.4 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 | 11.8934 mL | 59.4672 mL | 118.9343 mL | 297.3359 mL |
5 mM | 2.3787 mL | 11.8934 mL | 23.7869 mL | 59.4672 mL | |
10 mM | 1.1893 mL | 5.9467 mL | 11.8934 mL | 29.7336 mL | |
20 mM | 0.5947 mL | 2.9734 mL | 5.9467 mL | 14.8668 mL | |
50 mM | 0.2379 mL | 1.1893 mL | 2.3787 mL | 5.9467 mL | |
100 mM | 0.1189 mL | 0.5947 mL | 1.1893 mL | 2.9734 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。
3-Amino-1,2,4-triazole 61-82-5 Immunology/Inflammation Metabolism NF-Κb Reactive Oxygen Species Amitrole 3-AT 1H-1,2,4-Triazol-5-amine Trapidil impurity B Inhibitor inhibitor inhibit