Powder: -20°C for 3 years | In solvent: -80°C for 1 year
HIF-1/2α-IN-2 is a potent inhibitor of HIF-1/2α, which effectively reduces the levels of HIF-1/2α. This compound elicits an iron starvation response by specifically targeting ISCA2, a key protein involved in Iron Sulfur Cluster Assembly 2. [1]
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
25 mg | ¥ 10,600 | 6-8周 | ||
50 mg | ¥ 13,800 | 6-8周 | ||
100 mg | ¥ 17,500 | 6-8周 |
产品描述 | HIF-1/2α-IN-2 is a potent inhibitor of HIF-1/2α, which effectively reduces the levels of HIF-1/2α. This compound elicits an iron starvation response by specifically targeting ISCA2, a key protein involved in Iron Sulfur Cluster Assembly 2. [1] |
体外活性 | HIF-1/2α-IN-2 (compound #1) (0-25 μM; 24 h) decreases HIF-2α translation instead of transcription, with a downward trend in VEGFA and POU5F1 (HIF-2α target genes) transcription and insignificant effect on EPAS1 (HIF-2α) [1]. HIF-1/2α-IN-2 (0-100 μM, 24 h) inhibits the production of luciferase driven by the HIF-2α Iron-Responsive Element (IRE) luciferase reporter with an IC 50 value of 3.9 μM, to block IRE-dependent translation of HIF-2α [1]. HIF-1/2α-IN-2 (0, 10, 50 μM) protects ISCA2 from Pronase-mediated (4 μg/mL) degradation, and (1.5 μM; 24 h) targets ISCA2 to induce iron and metals accumulation in normoxia 786-0 cells [1]. HIF-1/2α-IN-2 (0-100 μM; 24 h) results ISCA2 inhibition and promotes cell death via ferroptosis [1]. Western Blot Analysis [1] Cell Line: Normoxia 786-0 cells (20%O 2 ) and hypoxic ACHN cells (or 1%O 2 for final 24 h to induce HIF expression) Concentration: 0, 1, 5, 10, 25 μM Incubation Time: 24 hours Result: Decreased the protein level of HIF-2α, FTH1, ISCA2, and increased IRP2 protein level at high concentrations over 10 μM in normoxia 786-0 cells. Dcreased the HIF-2α and FTH1 levels at 1 μM in hypoxic ACHN cells. Cell Viability Assay [1] Cell Line: Normoxia 786-0 cells Concentration: 0-100 μM Incubation Time: 24 hours Result: Inhibited 786-0 cells viability by inducing ferroptosis, with an IC 50 value of 22.0 μM. |
分子量 | 342.35 |
分子式 | C16H11FN4O2S |
CAS No. | 862974-22-9 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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。
HIF-1/2α-IN-2 862974-22-9 Inhibitor inhibitor inhibit