keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
Pepstatin Ammonium is a specific inhibitor of aspartic proteaseproduced by actinomycetes(hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid protease and hemoglobin-acid protease with IC50s of 4.5 nM, 6.2 nM, 150 nM, 290 nM, 520 nM and 260 nM , respectively). Pepstatin Ammonium also inhibits HIV protease.
产品描述 | Pepstatin Ammonium is a specific inhibitor of aspartic proteaseproduced by actinomycetes(hemoglobin-pepsin, hemoglobin-proctase, casein-pepsin, casein-proctase, casein-acid protease and hemoglobin-acid protease with IC50s of 4.5 nM, 6.2 nM, 150 nM, 290 nM, 520 nM and 260 nM , respectively). Pepstatin Ammonium also inhibits HIV protease. |
靶点活性 | Hemoglobin-proctase:6.2 nM , Hemoglobin-acid protease:260 nM , Hemoglobin-pepsin:4.5 nM , Casein-pepsin:150 nM , Casein-acid protease:520 nM , Casein-proctase:290 nM |
体外活性 | Pepstatin inhibits the recombinant HIV protease with an IC50 of 250 μM. |
体内活性 | Pepstatin suppresses stomach ulceration of the pylorus in ligated Shay rats[1]. |
别名 | Pepstatin A Ammonium |
分子量 | 702.92 |
分子式 | C34H66N6O9 |
CAS No. | T12407 |
keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: 41.67 mg/mL (59.28 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 | 1.4226 mL | 7.1132 mL | 14.2264 mL | 35.5659 mL |
5 mM | 0.2845 mL | 1.4226 mL | 2.8453 mL | 7.1132 mL | |
10 mM | 0.1423 mL | 0.7113 mL | 1.4226 mL | 3.5566 mL | |
20 mM | 0.0711 mL | 0.3557 mL | 0.7113 mL | 1.7783 mL | |
50 mM | 0.0285 mL | 0.1423 mL | 0.2845 mL | 0.7113 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。
Pepstatin Ammonium T12407 Others Pepstatin A Ammonium Inhibitor inhibitor inhibit