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CCT241736
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
CCT241736图片
CAS NO:1402709-93-6
规格:98%
分子量:456.37
包装与价格:
包装价格(元)
5mg电议
10mg电议
50mg电议
100mg电议

产品介绍
CCT241736 is a potent and orally bioavailable dual FLT3 and Aurora kinase inhibitor, which inhibits Aurora kinases (Aurora-A Kd, 7.5 nM, IC50, 38 nM; Aurora-B Kd, 48 nM), FLT3 kinase (Kd, 6.2 nM), and FLT3 mutants including FLT3-ITD (Kd, 38 nM) and FLT3(D835Y) (Kd, 14 nM).
CAS:1402709-93-6
分子式:C22H23Cl2N7
分子量:456.37
纯度:98%
存储:Store at -20°C

Background:

CCT241736 is a potent and orally bioavailable dual FLT3 and Aurora kinase inhibitor, which inhibits Aurora kinases (Aurora-A Kd, 7.5 nM, IC50, 38 nM; Aurora-B Kd, 48 nM), FLT3 kinase (Kd, 6.2 nM), and FLT3 mutants including FLT3-ITD (Kd, 38 nM) and FLT3(D835Y) (Kd, 14 nM).


CCT241736 (Compound 27e) is a potent and orally bioavailable dual FLT3 and Aurora kinase inhibitor, which inhibits Aurora kinases (Aurora-A Kd, 7.5 nM, IC50, 38 nM, Aurora-B Kd, 48 nM), FLT3 kinase (Kd, 6.2 nM), and FLT3 mutants including FLT3-ITD (Kd, 38 nM) and FLT3(D835Y) (Kd, 14 nM). CCT241736 exhibits antiproliferative activity in a range of human tumor cell lines, such as HCT116 human colon carcinoma (GI50, 0.300 uM), the human FLT3-ITD positive AML cell lines MOLM-13 (GI50, 0.104 uM) and MV4-11 (GI50, 0.291 uM). CCT241736 also inhibits both the autophosphorylation of Aurora-A at T288 (a biomarker for Aurora-A inhibition: IC50, 0.030 uM) and histone H3 phosphorylation at S10 (a biomarker for Aurora-B inhibition: IC50, 0.148 uM), consistent with potent cellular activity versus both Aurora-A and -B. CCT241736 suppresses Aurora-A in MOLM-13 cells with concomitant inhibition of FLT3 signaling[1].


CCT241736 (50, 100 mg/kg, b.i.d, p.o.) dose-dependently suppresses the growth of MV4-11 human tumor xenografts, and completely abolishes the tumors at 100 mg/kg via p.o. administration twice a day[1].


参考文献:
[1]. Bavetsias V, et al. Optimization of imidazo[4,5-b]pyridine-based kinase inhibitors: identification of a dual FLT3/Aurora kinase inhibitor as an orally bioavailable preclinical development candidate for the treatment of acute myeloid leukemia. J Med Chem. 2012 Oct 25;55(20):8721-34.