Berzosertib NEW
| Price | $30 | $68 | $93 |
| Package | 1mg | 5mg | 10mg |
| Supply Ability: | 10g |
| Update Time: | 2026-05-11 |
Product Details
| Product Name: Berzosertib | CAS No.: 1232416-25-9 |
| Purity: 99.61% | Supply Ability: 10g |
| Release date: 2026/05/11 |
Product Introduction
Bioactivity
| Name | Berzosertib |
| Description | Berzosertib (VE-822) is an ATR inhibitor (Ki<0.2 nM) that also inhibits ATM (Ki=34 nM). Berzosertib has antitumor activity and has been used in trials investigating the treatment of ovarian tumors, plasmacytoid tumors of the ovary, solid tumors in adults, advanced solid tumors, and advanced solid tumors. |
| Cell Research | VE-822 is dissolved in DMSO and stored, and then diluted with appropriate media before use[1]. Gemcitabine (10 nM) is added 24 h pre-XRT and is replaced with fresh medium before addition of VE-822. PSN-1 cells are treated with VE-822 (80 nM) for 1 h before, through to 18 h after, XRT (6 Gy). Apoptosis is analyzed 48 h after XRT by flow cytometry using an Annexin V-FITC kit with PI[1]. |
| Kinase Assay | A375 cells are pre-treated with 1 μM JNK-IN-8 for the indicated amounts of time. Remove the medium and wash 3 times with PBS. Resuspend the cell pellet with 1 mL Lysis Buffer (1% NP-40, 1% CHAPS, 25 mM Tris, 150 mM NaCl, Phosphatase Inhibitor Cocktail, and Protease Inhibitor Cocktail). Rotate end-to-end for 30 min at 4°C. Lysates are cleared by centrifugation at 14000 rpm for 15 min in the Eppendorf. The cleared lysates gel filtered into Kinase Buffer (0.1% NP-40, 20 mM HEPES, 150 mM NaCl, Phosphatase Inhibitor Cocktail, Protease Inhibitor Cocktail) using Bio-Rad 10DG colums. The total protein concentration of the gel-filtered lysate should be around 5-15 mg/mL. Cell lysate is labeled with the probe from ActivX at 5 μM for 1 hour. Samples are reduced with DTT, and cysteines are blocked with iodoacetamide and gel filtered to remove excess reagents and exchange the buffer. Add 1 volume of 2X Binding Buffer (2% Triton-100, 1% NP-40, 2 mM EDTA, 2X PBS) and 50 μL streptavidin bead slurry and rotate end-to-end for 2 hours, centrifuge at 7000 rpm for 2 min. Wash 3 times with 1X Binding Buffer and 3 times with PBS. Add 30 μL 1X sample buffer to beads, heat samples at 95°C for 10 min. Run samples on an SDS-PAGE gel at 110V. After transferred, the membrane is immunoblotted with JNK antibody[1]. |
| In vitro | METHODS: Human pancreatic cancer cells PSN-1 and MiaPaCa-2 were treated with Berzosertib (80 nmol/L) and gemcitabine (100 nM), XRT (6 Gy), and the expression levels of target proteins were detected by Western Blot. RESULTS: Berzosertib reduced phosphorylated Ser345-Chk1. Berzosertib did not inhibit ATM, Chk2 or DNA-PK phosphorylation in response to radiation, which further supports the selectivity of Berzosertib for ATR. [1] METHODS: Osteosarcoma cells MNNG/HOS and 143B were treated with Berzosertib (0-100 μM) for 48 h. Cell viability was measured by MTT assay. RESULTS: Berzosterib caused a dose-dependent decrease in MNNG/HOS and 143B cell viability. [2] |
| In vivo | METHODS: To assay antitumor activity in vivo, Nude mice bearing PSN-1 xenografts were treated with Berzosertib (60 mg/kg, once daily by gavage) and XRT (6 Gy, once) for six days. RESULTS: Berzosertib alone had no effect on tumor growth, but XRT plus Berzosertib administered for six or four days more than doubled the TV600 of XRT alone. [1] |
| Storage | Keep away from direct sunlight Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | DMSO : 28 mg/mL (60.4 mM), Sonication is recommended. Ethanol : < 1 mg/mL (insoluble or slightly soluble) 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 2 mg/mL (4.31 mM), Sonication is recommended. |
| Keywords | VX970 | VX 970 | VE822 | VE 822 | Berzosertib | ATR | ATM |
| Inhibitors Related | CP-466722 | Camonsertib | Tuvusertib | GJ071 oxalate | ART0380 | VE-821 | Elimusertib | GJ103 sodium salt | AZD-7648 | (Z)-Mirin | NU6027 | Schisandrin B |
| Related Compound Libraries | Highly Selective Inhibitor Library | Anti-Colorectal Cancer Compound Library | Bioactive Compound Library | Kinase Inhibitor Library | Anti-Cancer Metabolism Compound Library | Anti-Cancer Clinical Compound Library | Drug Repurposing Compound Library | Anti-Aging Compound Library | Immunology/Inflammation Compound Library | Bioactive Compounds Library Max | Anti-Cancer Active Compound Library | Anti-Cancer Drug Library |
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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