Powder: -20°C for 3 years | In solvent: -80°C for 1 year
CCT251545 analog is a potent and selective CDK8/19 inhibitor (IC50: 5.1 nM and 5.6 nM, respectively). Mediator complex-associated kinases CDK8 and CDK19 are involved in the regulation of multiple transcription pathways. CDK8 plays as an oncogene in gastric and colorectal cancers through the activation of WNT signaling.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
5 mg | ¥ 3,183 | 待询 | ||
25 mg | ¥ 10,833 | 待询 |
产品描述 | CCT251545 analog is a potent and selective CDK8/19 inhibitor (IC50: 5.1 nM and 5.6 nM, respectively). Mediator complex-associated kinases CDK8 and CDK19 are involved in the regulation of multiple transcription pathways. CDK8 plays as an oncogene in gastric and colorectal cancers through the activation of WNT signaling. |
体外活性 | In SW620 human colorectal carcinoma cells harbouring activating APC-mutation, Compound 51 inhibited phospho-STAT1SER727 ( IC50 :17.9 nM). It is a biomarker of CDK8 inhibition [1]. |
体内活性 | In vivo mouse and rat PK experiments, The compound demonstrated medium in vivo clearance and Vd but low bioavailability in mice. In an SW620 colorectal carcinoma human tumor xenograft model, Compound 51 (5 mg/kg p.o. dose) inhibited phospho-STAT1SER727 in a time-dependent way. Compound 51 is an advanced chemical tool to further explore the efficacy, safety, and tolerability of dual CDK8/19 ligands [1]. |
分子量 | 414.46 |
分子式 | C23H22N6O2 |
CAS No. | T22633 |
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
DMSO: > 20.7 mg/mL, Heating is recommended.
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。
CCT251545 analogue, Compound 51 T22633 Others CCT-251545 analogue, Compound 51 Inhibitor inhibitor inhibit