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- CAS号:
942947-93-5
- 规格:
1mg/5mg/10mg/25mg/50mg/100mg
| 规格: | 1mg | 产品价格: | ¥173.0 |
|---|---|---|---|
| 规格: | 5mg | 产品价格: | ¥354.0 |
| 规格: | 10mg | 产品价格: | ¥638.0 |
| 规格: | 25mg | 产品价格: | ¥1080.0 |
| 规格: | 50mg | 产品价格: | ¥1608.0 |
| 规格: | 100mg | 产品价格: | ¥2336.0 |
Product Introduction
Bioactivity
| 名称 | CCT129202 |
| 描述 | CCT129202 is an ATP-competitive pan-Aurora inhibitor for Aurora A, Aurora B and Aurora C with IC50 of 0.042 μM, 0.198 μM and 0.227 μM, respectively. It is less potent to FGFR3, GSK3β, PDGFRβ, etc. |
| 细胞实验 | Cells are treated with a range of 0 to 50 uM of CCT129202 for 72 hours. Cell proliferation is analyzed with the colorimetric 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay. The absorbance is measured at 570 nm using the Wallac VICTOR2TM 1420 Multilabel Counter.(Only for Reference) |
| 激酶实验 | Inhibition of Aurora Kinases: NH2-terminal glutathione S-transferase (GST)-fusion recombinant human Aurora A (aa 118-403), Aurora B (full length), and Aurora C (full length) are expressed in baculovirus, purified, and used in the kinase inhibition assays. The in vitro kinase assays are performed in kinase buffer (50 mM Tris pH 7.5, 10 mM NaCl, 2.5 mM MgCl2 and 1 mM DTT) containing γ-32P-ATP, Aurora kinase and different concentrations of CCT129202. The reactions are incubated for 30 minutes at 30 °C and stopped by adding sample buffer. The reactions are separated on Novex Tris-Glycine gels and dried on a vacuum gel drier at 80 °C for 1 hour before exposure to Kodak-Biomax XR film. The concentration of CCT129202 that inhibits Aurora kinases by 50% is calculated representing IC50 value. |
| 体外活性 | CCT129202 is an ATP-competitive inhibitor of recombinant Aurora A kinase with a Ki of 49.8 nM. CCT129202 at 1 μM shows high selectivity for Aurora A and Aurora B with 92% and 60% inhibition, respectively. It inhibits FGFR3 slightly by 27%, and is not active against CRAF. CCT129202 inhibits proliferation in multiple cultures of human tumor cell lines with half-maximal growth inhibition (GI50) values ranging from 0.08 μM for MV4-11 to 1.7 μM for MDA-MB-157. The effects are in association with increased expression levels of Aurora A and Aurora B leading to aberrant mitosis. Treatment with CCT129202 (0.7 μM) causes the accumulation of HCT116 cells with ≥4N DNA content, leading to apoptosis in a time dependent manner. Application of CCT129202 in HCT116 cells causes decreased histone H3 phosphorylation and increased p53 protein stabilization, which are consistent with the inhibition of Aurora B and Aurora A, respectively. CCT129202 induces up-regulation of p21 in HCT116, HT29 and Hela cells in a p53 dependent and independent manner, which leads to decreased phosphorylation of the Rb protein and activity of E2F in a concentration-dependent manner. [1] |
| 体内活性 | Administration of CCT129202 at 100 mg/kg in athymic mice bearing s.c. HCT116 colon cancer xenografts causes ~50% reduction of histone H3 phosphorylation after 30 minutes of treatment, and significantly inhibits tumor growth by 57.7% compared to control mice after a period of 9 days of treatment. [1] |
| 存储条件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| 溶解度 | 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 0.91 mg/mL (1.83 mM), Solution. DMSO : 9.1 mg/mL (18.31 mM), Sonication is recommended. |
| 关键字 | Inhibitor | inhibit | CCT-129202 | CCT129202 | CCT 129202 | AuroraKinase | Aurora Kinase | Aurora C | Aurora B | Aurora A |
| 相关产品 | TCS7010 | Palmatine | MBM-55S | KW-2449 | Alisertib | MK-8745 | 6K465 | TAK-901 | SC-514 | URMC-099 | Palmatine chloride | SP600125 |
| 相关库 | Inhibitor Library | Anti-Cancer Active Compound Library | Bioactive Compound Library | Anti-Cancer Compound Library | Bioactive Compounds Library Max | Cell Cycle Compound Library | Kinase Inhibitor Library | Preclinical Compound Library | Epigenetics Compound Library | Multi-Target Compound Library | Membrane Protein-targeted Compound Library | Post-Translational Modification Compound Library |
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文献和实验网络 第十九章 杂环化合物和生物碱 杂环化合物在自然界分布很广,其数量几乎占已知有机化合物的三分之一,用途也很多。许多重要的物质如叶绿素、血红素、核酸以及临床应用的一些有显著疗效的天然药物和合成药物等,都含有杂环化合物的结构。生物碱多是中草药的有效成分,绝大多数是含氮的杂环化合物。本章内容与医学关系密切,具有重要意义。
分子中具有高能键的化合物。在生物体内主要有上式(Ⅰ)和(Ⅱ)两种结构的高能化合物。其作用为贮藏能量(例如 ATP、肌酸磷酸)和作为产生 ATP源的中间代谢产物(例如磷酸烯醇丙酮酸)以及合成反应的中间物质(例如酰基辅酶 A),在蛋白质的结构( conformation)变化周期的第一阶段上(例如钠钾 ATP酶的羧基磷酸中间体)也具有重要作用。多数高等化合物具有磷酸基,但也有例外。
由不同种元素组成的纯净物叫做化合物。化合物一般有固定的组成。化合物的组成一般可用化学式表示。化合物具有确定的物理性质和化学性质,不同于其组成元素的性质。化合物中的元素不能用简单的机械方法或物理方法分开,而必须用化学方法才能分离。
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