Gilteritinib NEW
| Price | $34 | $50 | $82 |
| Package | 1mg | 2mg | 5mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-14 |
Product Details
| Product Name: Gilteritinib | CAS No.: 1254053-43-4 |
| Purity: 99.74% | Supply Ability: 10g |
| Release date: 2024/11/14 |
Product Introduction
Bioactivity
| 名稱 | Gilteritinib |
| 描述 | Gilteritinib (ASP2215) is a potent inhibitor of FMS-related tyrosine kinase 3 (FLT3) and AXL tyrosine kinase receptors (IC50 = 0.29 nM and <1 nM, respectively). In preclinical studies, gilteritinib demonstrated strong antileukemic and antitumor effects. Gilteritinib is currently in several Phase 3 clinical trials for acute myeloid leukemia. |
| 細胞實驗 | Gilteritinib is dissolved in DMSO and stored, and then diluted with appropriate media before use.The effect of Gilteritinib on MV4-11 and MOLM-13 cells is assessed using the CellTiter-Glo Luminescent Cell Viability Assay. Subsequent studies are conducted to examine the effect of Gilteritinib and Quizartinib on Ba/F3 cells expressing either FLT3-ITD, FLT3-D835Y, FLT3-ITD-D835Y, FLT3-ITD-F691 L, or FLT3-ITD-F691I. MV4-11 and MOLM-13 cells are treated with DMSO or increasing concentrations of Gilteritinib (0.01, 0.1, 1, 10, and 100 nM) for 5 days, and cell viability is measured using CellTiter-Glo |
| 激酶實驗 | The kinase inhibitory activity of Gilteritinib is tested against a panel of 78 tested kinases using ATP concentrations that are approximately equal to the Km value for each kinase in a TK-ELISA or off-chip mobility shift assay. Initially, two concentrations of Gilteritinib (1 nM and 5 nM) are tested to assess each compound's inhibitory effect on TK activity. Further studies are then conducted using a dose range of Gilteritinib to determine IC50 values for kinases in which activity is inhibited by >50% with 1 nM Gilteritinib as well as for c-KIT. TK-ELISA and MSA assays are used to conduct IC50 studies for FLT3, LTK, AXL, and c-KIT; the HTRF KinEASE-TK assay is performed to assess the IC50 value of echinoderm microtubule-associated protein-like 4-ALK (EML4-ALK) |
| 動物實驗 | MiceAntitumor activity is evaluated in nude mice transplanted with MV4-11 AML cells. The pharmacokinetics in xenografted mice is also investigated. MV4-11 xenografted-mice are treated with oral administration of Gilteritinib at 10 mg/kg for 4 days. Treatment of Gilteritinib for 28 days results in dose-dependent inhibition of MV4-11 tumor growth and induces complete tumor regression at more than 6 mg/kg |
| 體外活性 | Gilteritinib (ASP2215) has been tested against 78 tyrosine kinases, demonstrating strong inhibitory effects on FLT3, leukocyte tyrosine kinase (LTK), anaplastic lymphoma kinase (ALK), and AXL kinases, reducing their activity by over 50% at a concentration of 1 nM. Particularly, Gilteritinib exhibits an IC50 of 0.29 nM for FLT3, making it approximately 800 times more effective against FLT3 than against c-KIT, for which the IC50 is 230 nM. Furthermore, it significantly inhibits eight out of the tested kinases at concentrations up to 5 nM, including TRKA, ROS, RET, and MER, in addition to those previously mentioned. In cell-based assays, Gilteritinib effectively suppresses the growth of MV4-11 and MOLM-13 cells, which naturally express FLT3-ITD mutations, with mean IC50 values of 0.92 nM and 2.9 nM, respectively, upon 5-day treatment. This antiproliferative effect correlates with the reduction of FLT3 phosphorylation and the downstream inhibition of ERK, STAT5, and AKT phosphorylation. A study exploring its impact on AXL inhibition in MV4-11 cells that express exogenous AXL revealed dose-dependent decreases in phosphorylated AXL levels following 4 hours of treatment, highlighting Gilteritinib's potent inhibitory action on both FLT3 and AXL signaling pathways. |
| 體內活性 | In MV4-11 xenografted mice, administration of Gilteritinib (ASP2215) orally at 10 mg/kg for four days markedly elevates its tumor concentration, achieving levels over 20-fold higher than in plasma. A 28-day course of Gilteritinib treatment demonstrates dose-dependent suppression of MV4-11 tumor growth, with complete regression observed at dosages exceeding 6 mg/kg. Additionally, Gilteritinib significantly reduces tumor presence in the bone marrow and extends the survival of mice that have undergone intravenous transplant with MV4-11 cells. |
| 存儲條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | DMSO : 1 mg/mL Ethanol : 4 mg/mL (7.2 mM) H2O : Insoluble 10% DMSO+90% Saline : 0.2 mg/mL (0.36 mM), Please add co-solvents sequentially, clarifying the solution as much as possible before adding the next one. Dissolve by heating and/or sonication if necessary. Working solution is recommended to be prepared and used immediately. |
| 關鍵字 | FLT3 | TAM Receptor | CD135 | Axl | inhibit | Gilteritinib | Mer | ASP-2215 | Tyro3 | Fms like tyrosine kinase 3 | Cluster of differentiation antigen 135 | ASP 2215 | Inhibitor |
| 相關產(chǎn)品 | Sorafenib |
| 相關庫 | 經(jīng)典已知活性庫 | 酪氨酸激酶分子庫 | 藥物功能重定位化合物庫 | 已知活性化合物庫 | 抗癌藥物庫 | 抗癌活性化合物庫 |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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