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- CAS号：
1457983-28-6
- 规格：
1mg/5mg/10mg/25mg/50mg/100mg/200mg
| 规格： | 1mg | 产品价格： | ￥278.0 |
|---|---|---|---|
| 规格： | 5mg | 产品价格： | ￥436.0 |
| 规格： | 10mg | 产品价格： | ￥706.0 |
| 规格： | 25mg | 产品价格： | ￥1504.0 |
| 规格： | 50mg | 产品价格： | ￥2384.0 |
| 规格： | 100mg | 产品价格： | ￥3512.0 |
| 规格： | 200mg | 产品价格： | ￥4944.0 |
Product Introduction
Bioactivity
| 名称 | G-749 |
| 描述 | G-749, a new-type FLT3 inhibitor, exhibits effective and sustained inhibition of the FLT3 wild type and mutants. |
| 细胞实验 | Cells are seeded at a density of 2 ×104 cells per well and treated with the indicated concentrations of test inhibitor for 72 hours at 37℃. The conditioned medium (CM) is prepared from HS-5 cell culture for 5 days under routine culture conditions, clarified by centrifugation, and used immediately. The CM is added to complete medium at a final concentration of 35%. In coculture experiments, 5 ×104 AML blast cells are plated in 24-well plates containing 1 ×104 HS-5 monolayers and then cultured for at least 48 hours before the exposure of inhibitors. Cell viability is determined by an ATPLite assay. (Only for Reference) |
| 激酶实验 | Kinase assay: Activity assays are conducted using Lance Ultra time-resolved fluorescence resonance energy transfer (TR-FRET) technology from Perkin-Elmer. Briefly, 10 ng/mL FLT3 enzyme, a serial diluted G-749, 80 nM substrate of ULight-poly-GT peptide and variable amounts of ATP (8.5 μM to 1088 μM) are mixed in kinase assay buffer (50 mM HEPES pH 7.5, 10 mM MgCl2, 1 mM EGTA, 2 mM DTT and 0.01% Tween-20) and are added to a 384-well OptiPlate-384 in a volume of 10 μL. Kinase reactions are incubated at room temperature for up to 1 h and then stopped by the addition of 5 μL of 10 mM EDTA. A volume of 5 μL of the specific Eu-labeled-anti-phosphopeptide antibody diluted in LANCE Detection Buffer is then added to a final concentration of 2 nM. After 30-minute incubation, assay plates are incubated at 23°C and the LANCE signal is measured on an EnVision Multilabel Reader. Excitation wavelength is set at 320 nm and emission monitored at 615 nm (donor) and 665 nm (acceptor). The IC50 is calculated using nonlinear regression analysis analysis by GradPad Prism 5. |
| 体外活性 | 在Molm-14细胞骨髓移植模型中,口服 G-749（20 mg/kg）,能够抑制肿瘤生长.在MV4-11异种移植的小鼠模型中,口服 G-749（30 mg/kg）通过抑制FLT3通路,并显著抑制肿瘤细胞生长. |
| 体内活性 | 在AML患者的原始细胞中,G-749通过诱导细胞凋亡,能够抑制细胞增殖。在稳定表达FLT3-ITD/N676D,FLT3-ITD/F691L,FLT3-D835Y,或FLT3-D835Y/N676D的BaF3细胞系中（IC50 <10 nM）,G-749具有显著的抑制活性。 |
| 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 | Ethanol : < 1 mg/mL (insoluble or slightly soluble) H2O : < 1 mg/mL (insoluble or slightly soluble) DMSO : < 1 mg/mL (insoluble or slightly soluble) |
| 关键字 | tyrosine | TAMReceptor | TAM Receptor | RET | resistance | receptor | myeloid | Mer | leukemia | kinase | Inhibitor | inhibit | G-749 | G 749 | Fms-like | Fms like tyrosine kinase 3 | FLT3 (D835Y) | FLT3 | drug | cRET | Cluster of differentiation antigen 135 | CD135 | AuroraKinase | Aurora Kinase | Aurora B | Apoptosis | AML | acute |
| 相关产品 | Formamide | Urea | Sodium Molybdate | Dimethyl phthalate | Aceglutamide | Alginic acid | Cysteamine hydrochloride | Metronidazole | Sildenafil citrate | Citric Acid Triammonium | Stavudine | Tamoxifen |
| 相关库 | Inhibitor Library | Angiogenesis related Compound Library | Bioactive Compound Library | Anti-Cancer Compound Library | Bioactive Compounds Library Max | Cell Cycle Compound Library | ReFRAME Related Library | Kinase Inhibitor Library | Anti-Aging Compound Library | Anti-Lung Cancer Compound Library | Membrane Protein-targeted Compound Library | Tyrosine Kinase Inhibitor Library |
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相关实验
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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化合物 G-749【1457983-28-6】
￥278 - 4944
