PSI-7409 ≥95%
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| 产品描述: | 基本信息 产品编号:P10622 产品名称:PSI-7409 CAS: 1015073-42-3 储存条件 粉末 -20℃ 四年 分子式: C10H16FN2O14P3 溶于液体 -80℃ 六个月 分子量 500.16 -20℃ 一个月 化学名: [[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-4-fluoro-3-hydroxy-4-methyloxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate Solubility (25°C) 体外 DMSO <1mg/mL DMF <1mg/mL Water 50mg/mL (99.97mM; Need ultrasonic) 体内 现配现用 <1mg/ml表示微溶或不溶。 普西唐提供的所有化合物浓度为内部测试所得,实际溶液度可能与公布值有所偏差,属于正常的批间细微差异现象。 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;⼀旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 制备储备液 浓度 溶液体积 质量 1mg 5mg 10mg 1mM 1.9994mL 9.9968mL 19.9936mL 5mM 0.3999mL 1.9994mL 3.9987mL 10mM 0.1999mL 0.9997mL 1.9994mL 生物活性 产品描述 Sofosbuvir的5'-三磷酸活性代谢物。Sofosbuvir是选择性和高活性的 HCV 核苷酸类似物抑制剂。 靶点/IC50 HCV 体外研究 PSI-7409 inhibits the enzymatic activities of these NS5BΔ21 polymerases in a dose-dependent manner. The IC50s for PSI7409 against GT 1b, 2a, 3a, and 4a NS5B polymerases are 1.6μM, 2.8μM, 0.7μM, and 2.6μM, respectively. PSI-7409 is a weak inhibitor of DNA Pol α (IC50=550μM). DNA Pol β and γ are not inhibited by 1mM PSI-7409. A significant amount of RNA product is made in the presence of 500μM PSI-7409, about 85%[1]. In clone A cells, the levels of PSI-7409 gradually increases to a maximum concentration of about 25μm over a period of 48 h. PSI-7409 forms at a much faster rate in primary human hepatocytes, achieving a maximum intracellular concentration of -100μM at 4 h and remains at that concentration for 48h |
| 保存条件: | -20℃ |
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