CHMFL-BMX-078
作者：齊岳
發布時間：2023-08-23
09:17:12
點擊數：
產品名稱：CHMFL-BMX-078
產品描述：
| 產品描述 | CHMFL-BMX-078 is a highly potent and selective type II irreversible BMX kinase inhibitor with an IC50 of 11 nM. |
| 靶點活性 | BMX?kinase:11 nM. |
| 體外活性 | CHMFL-BMX-078 displays a high selectivity profile against the 468 kinases/mutants in the KINOMEscan evaluation and achieves at least 40-fold selectivity over BTK kinase (IC50=437 nM). For inactive state of BMX kinase, CHMFL-BMX-078 displays a binding Kd of 81 nM, while for the active state of BMX kinase, it exhibits a binding Kd of 10200 nM. CHMFL-BMX-078 exhibits antiproliferative effects against BaF3-TEL-BMX cells (GI50=0.016 μM) and selectivity over parental BaF3 cells. CHMFL-BMX-078 is about 80-fold more potent against BMX wt (EC50=5.8 nM) than C496S mutant (EC50=459 nM) for the inhibition of BMX total tyrosine phosphorylation. |
| 體內活性 | CHMFL-BMX-078 also displays an acceptable Cmax (13565.23 ng/mL) and AUC0-t (1386.41 ng/mL h) in iv injection. However, it is not absorbed by oral administration, indicating that this compound could be administrated through i.v. or i.p. injection when used as a research tool. |
| 激酶實驗 | The kinase reaction system contains BMX or BTK, 1 μL of serially diluted CHMFL-BMX-078, and substrate Poly peptidewith 100 μM ATP. The reaction in each tube is started immediately by adding ATP and kept going for an hour under 37 °C. After the tube cooled for 5 min at room temperature, 5 μL solvent reactions are carried out in a 384-well plate. Then 5 μL of ADP-Glo reagent is added into each well to stop the reaction and consume the remaining ATP within 40 min. At the end, 10 μL of kinase detection reagent is added into the well and incubated for 30 min to produce a luminescence signal. Luminescence signal is measured with an automated plate reader. |
| 動物實驗 | CHMFL-BMX-078 is dissolved in 55% saline containing 5% DMSO and 40% PEG400 by vortex. The final concentration of the stock solution is 1 mg/mL for administration.Rat: Six 8-week-old male Sprague?Dawley rats are fasted overnight before starting drug treatment via intravenous and oral administration. Animal blood collection time points are as follows. For groups 1, 3, and 5 (intravenous): 1 min, 5 min, 15 min, 30 min, 1 h, 2 h, 4 h, 6 h, and 8 h before and after administration is selected. For group 2, 4, and 6 (oral): 5 min, 15 min, 30 min, 1 h, 2 h, 4 h, 6 h, 8 h, and 24 h before and after dosing. The plasma is collected for analysis. |
| 分子量 | 625.686 |
| 分子式 | C33H35N7O6 |
| CAS No. | 1808288-51-8 |
存儲
Powder: -20°C for 3 years | In solvent: -80°C for 2 years
溶解度
DMSO: 30 mg/mL (47.95 mM)
( < 1 mg/mL refers to the product slightly soluble or insoluble )
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公司介紹：
西安齊岳生物科技有限公司是集化學科研和定制與一體的高科技化學公司。業務范圍包括化學試劑和產品的研發、生產、銷售等。涉及產品為通用試劑的分銷、非通用試劑的定制與研發，涵蓋生物科技、化學品、中間體和化工材料等領域。
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