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- CAS号:
896466-04-9
- 规格:
1mg/1mLx10mM(inDMSO)/2mg/5mg/10mg/25mg/50mg/100mg
| 规格: | 1mg | 产品价格: | ¥313.0 |
|---|---|---|---|
| 规格: | 1mLx10mM(inDMSO) | 产品价格: | ¥654.0 |
| 规格: | 2mg | 产品价格: | ¥455.0 |
| 规格: | 5mg | 产品价格: | ¥596.0 |
| 规格: | 10mg | 产品价格: | ¥1080.0 |
| 规格: | 25mg | 产品价格: | ¥1992.0 |
| 规格: | 50mg | 产品价格: | ¥2904.0 |
| 规格: | 100mg | 产品价格: | ¥4176.0 |
Product Introduction
Bioactivity
| 名称 | AT9283 |
| 描述 | AT9283 (J-504568) is an effective multi-targeted inhibitor of JAK2(IC50=1.2 nM) and JAK3(IC50=1.1 nM), Aurora A, Aurora B and Abl(T315I). |
| 细胞实验 | HCT 116 cells are cultured in DMEM + 10% FBS + GLUTAMAX I. Black 96-well flat-bottomed (clear) tissue culture treated plates are seeded in 200 μL of medium and incubated for approximately 16 hours at 37°C in a humidified atmosphere of 5% CO2 in air. Cells are treated with test compound at nine different concentrations (spanning 1 nM to 10 μM, plus DMSO vehicle control) and then incubated for 72 hours. Polyploidy morphological observations of the cells are then noted. The concentration of AT9283 required to produce a distinct polyploid phenotype is reported. Cells are seeded at a concentration of 75−100 cells/mL relevant culture media onto 6- or 24-well tissue culture plates and allowed to recover for 16 hours. Test compound (11 concentrations spanning 0.1 nM to 10 μM) or vehicle control (DMSO) is added to duplicate wells to give a final DMSO concentration of 0.1%. Following compound addition, colonies are allowed to grow between 10 and 14 days for optimum discrete colony counting. Colonies are fixed in 2 mL of Carnoys fixative (25% acetic acid, 75% MeOH) and stained in 2 mL of 0.4% w/v crystal violet. The numbers of colonies in each well is counted. IC50 values are calculated by sigmoidal dose-response (variable slope) IC50 curves using Prism Graphpad software. (Only for Reference) |
| 激酶实验 | Aurora A and Aurora B Kinase Assays: Assays for Aurora A and B are performed in a DELFIA format. Aurora A enzyme is incubated with AT9283 and 3 μM cross-tide substrate (biotin-CGPKGPGRRGRRRTSSFAEG) in 10 mM MOPS, pH 7, 0.1 mg/mL BSA, 0.001% Brij-35, 0.5% glycerol, 0.2 mM EDTA, 10 mM MgCl2, 0.01% β-mercaptoethanol, 15 μM ATP, and 2.5% DMSO. Aurora B enzyme is incubated with AT9283, 3 μM of the above substrate in 25 mM Tris, pH 8.5, 5 mM MgCl2, 0.1 mg/mL BSA, 0.025% Tween-20, 1 mM DTT, 15 μM ATP, and 2.5% DMSO. Reactions are allowed to proceed for 60 minutes and 45-90 minutes for Aurora A and Aurora B, respectively, before quenching with EDTA. The reaction mixtures are then transferred to a neutravidin-coated plate, and phosphorylated peptide is quantified by means of a phospho-specific antibody and a europium labeled secondary antibody using time-resolved fluorescence (excitation, 337 nm; emission, 620 nm). IC50 values for the control compounds are 92 nM (Aurora A assay) and 17 nM (Aurora B). |
| 体外活性 | 携带HCT116人结肠癌移植瘤的小鼠中,AT9283(15-20 mg/kg)能够抑制肿瘤生长. |
| 体内活性 | 在HCT116细胞中(IC50=30 nM),AT9283抑制Aurora B 激酶活性,产生多倍体表现型,同时抑制集落形成。AT9283还能够显著抑制多种激酶,例如包括Aurora A(IC50=3 nM), Aurora B( IC50=3 nM), JAK3(IC50=1.1 nM), JAK2(IC50=1.2 nM )和 Abl(IC50=4 nM)。 |
| 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 | DMSO : 250 mg/mL (655.43 mM), Sonication is recommended. Ethanol : 22 mg/mL (57.68 mM), Sonication is recommended. H2O : < 1 mg/mL (insoluble or slightly soluble) 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 2 mg/mL (5.24 mM), Sonication is recommended. |
| 关键字 | Janus kinase | JAK3 | JAK2 | JAK | J504568 | J 504568 | Inhibitor | inhibit | Fms like tyrosine kinase 3 | FLT3 | Cluster of differentiation antigen 135 | CD135 | Bcr-Abl | BcrAbl | Autophagy | AuroraKinase | Aurora Kinase | Aurora B | Aurora A | AT-9283 | AT9283 | AT 9283 | Apoptosis | Abl1 (T315I) |
| 相关产品 | Formamide | Urea | Guanidine hydrochloride | Naringin | Aceglutamide | Alginic acid | Metronidazole | Hemin | Hydroxychloroquine | Stavudine | Tamoxifen | Paeonol |
| 相关库 | Anti-Cancer Active Compound Library | Anti-Cancer Metabolism Compound Library | Autophagy Compound Library | Kinase Inhibitor Library | Failed Clinical Trials Compound Library | Anti-Aging Compound Library | Cytoskeletal Signaling Pathway Compound Library | NO PAINS Compound Library | Immunology/Inflammation Compound Library | Tyrosine Kinase Inhibitor Library | Drug Repurposing Compound Library | Anti-Cancer Clinical 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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