PHA-767491 hydrochloride NEW
| Price | $43 | $61 | $98 |
| Package | 5mg | 10mg | 25mg |
| Min. Order: | |
| Supply Ability: | 10g |
| Update Time: | 2024-11-17 |
Product Details
| Product Name: PHA-767491 hydrochloride | CAS No.: 942425-68-5 |
| Purity: 99.92% | Supply Ability: 10g |
| Release date: 2024/11/17 |
Product Introduction
Bioactivity
| 名稱 | PHA-767491 hydrochloride |
| 描述 | PHA-767491 hydrochloride (CAY-10572 hydrochloride) is an effective ATP-competitive dual Cdc7/CDK9 inhibitor (IC50: 10/34 nM). It has ~20-fold selectivity against GSK3-β and CDK1/2, 50-fold selectivity against CDK5 and MK2, 100-fold selectivity against CHK2 and PLK1. |
| 細(xì)胞實(shí)驗(yàn) | For assays in 96 well plates 2500 cells are plated per well. After 24 hours, cells are treated with small molecule inhibitors and incubated for 72 hours at 37°C. Subsequently the cells are lysed and the ATP content is measured as an indicator of metabolically active cells using the CellTiter-Glo assay. IC50 values are calculated using the GraphPad software. For assays in six-well plates, 100,000 cells are plated per well. After 24 hours, cells are treated with small molecule inhibitors and incubated for varying time points. Cells are trypsinized and a suspension is made in 5 mL of phosphate buffered saline. 30 μL of this suspension is mixed with 30 μL of CellTiter-Glo reagent followed by a 10-minute incubation at room temperature. Luminescence is measured using EnVision 2104 Multilabel Reader and BioTek Synergy Neo Microplate Reader. |
| 激酶實(shí)驗(yàn) | 20 ng of purified human DDK is pre-incubated with increasing concentrations of each DDK inhibitor for 5 min. Then 10 μCi (γ)-32P ATP and 1.5 μM cold ATP are added in a buffer containing 50 mM Tris-HCl (pH 7.5), 10 mM MgCl2, and 1 mM DTT and incubated for 30 min at 30°C. The proteins are denatured in 1X Laemmli buffer at 100°C followed by SDS-PAGE and autoradiography on HyBlot CL film. Auto-phosphorylation of DDK is used as an indicator of its kinase activity. 32P-labeled bands are quantified using ImageJ and the IC50 values are calculated using GraphPad. |
| 體外活性 | PHA-767491 inhibits proliferation of HCC1954 cells (IC50: 0.64 μM) and Colo-205 cells (IC50: 1.3 μM). PHA-767491 is effective DDK inhibitors in vitro (IC50: 18.6 nM). PHA-767491 (2 μM) completely abolishes Mcm2 phosphorylation by 24 hours in HCC1954 cells [1]. PHA-767491 in combination with 5-FU exhibits much stronger cytotoxicity and induces significant apoptosis manifested by remarkably increased caspase 3 activation and poly(ADP-Ribose) polymerase fragmentation in HCC cells. PHA-767491 directly counteracts the 5-FU-induced phosphorylation of Chk1 and decreases the expression of the anti-apoptotic protein myeloid leukemia cell line [2]. PHA-767491 (0-10 μM) time- and dose-dependently decreases glioblastoma cell viability (IC50: about 2.5 μM) for U87-MG and U251-MG cells. |
| 體內(nèi)活性 | PHA-767491 decreases Chk1 phosphorylation and enhances apoptosis directly within sections of tumor tissues from HCC xenografts in nude mice. |
| 存儲(chǔ)條件 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| 溶解度 | H2O : 25 mg/mL (100 mM) DMSO : 4.62 mg/mL (18.48 mM), Sonication is recommended. |
| 關(guān)鍵字 | PHA 767491 | CAY10572 Hydrochloride | inhibit | Cyclin dependent kinase | PHA767491 Hydrochloride | CDK | PHA767491 hydrochloride | CAY-10572 Hydrochloride | PHA-767491 Hydrochloride | PHA 767491 Hydrochloride | Inhibitor | CAY-10572 | Apoptosis | CAY 10572 Hydrochloride | PHA767491 | PHA 767491 hydrochloride | CAY 10572 |
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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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United States- Since: 2011-01-07
- Address: 36?Washington?Street, Wellesley?Hills
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