Tyrosine kinase-IN-1 ≥98%
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| 包装规格: | 5mg 10mg 25mg 50mg 100mg in glass bottle |
| 溶解性: | 溶于DMSO(≥60mg/mL) |
| 产品描述: | 基本信息 产品编号:T11337 产品名称:Tyrosine kinase-IN-1 CAS: 705946-27-6 储存条件 粉末 -20℃ 四年 分子式: C26H28FN5O 溶于液体 -80℃ 六个月 分子量 445.54 -20℃ 一个月 化学名: Solubility (25°C) 体外 DMSO ' mg/mL Ethanol Water 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 2.2445mL 11.2226mL 22.4452mL 5mM 0.4489mL 2.2445mL 4.4890mL 10mM 0.2245mL 1.1223mL 2.2445 mL 生物活性 产品描述 一种多靶点的酪氨酸激酶抑制剂,抑制 KDR,Flt-1,FGFR1 和 PDGFRα 的 IC50 值分别为4,20,4,2nM。 靶点/IC50 Flt-1 4nM (IC50) KDR 20nM (IC50 PDGFRα 4nM (IC50) FGFR1 2nM (IC50) 体外研究 Tyrosine kinase-IN-1 is from reference (compound 8K) 体内研究 Tyrosine kinase-IN-1 shows a reasonable PK profile (AUC(0–∞)=1.9, t1/2=4.6h). It has a favorable oral bioavailability (F=63%) in rats. 推荐实验方法(仅供参考) 激酶实验: Kinase Inhibition Assays Kinase activities of KDR and PDGFRα are measured as the percent of ATP consumed following the kinase reaction using luciferaseluciferin-coupled chemiluminescence.Kinase reactions are initiated by combining test compound (Tyrosine kinase-IN-1), ATP, kinases and substrates in a 20mL volume using 384-well microtiter plates. For KDR,the final reaction mixture contained 3mM ATP, 1.6 mM poly(Glu, Tyr) 4:1 and 1.5nM KDR of residues D807-V1356 with an Nterminal GST tag. For PDGFRα, the final reaction mixture contained 2mM ATP, 10mM MBP and 14 nM PDGFRα of residues Q551-L1089 with an N-terminal GST tag. The reaction mixture is incubated at room temperature for 4 h (KDR) or 2h PDGFRα before a 20mL aliquot of Kinase Glo is added and luminescence signal is measured using a Victor2 plate reader.Total ATP consumption is limited below 50%. |
| 保存条件: | -20℃ |
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