Berzosertib (Standard)
Berzosertib (Standard) is the analytical standard of Berzosertib (HY-13902). This product is intended for research and analytical applications. Berzosertib (VE-822) is an orally active, CNS-penetrant, and selective ATR Kinase inhibitor. Berzosertib blocks ATR Kinase activity, abrogates G2/M cell cycle checkpoint, impairs DNA damage repair. Berzosertib induces apoptosis, inhibnits conlony migration, inhibits cell proliferation, and activates cGAS-STING axes in cancer cells. Berzosertib can be used for the research of cancers, such as head and neck squamous cell carcinoma, and colorectal cancer.
For research use only. We do not sell to patients.
- CAS No.: 1232416-25-9
- Formula: C24H25N5O3S
- Molecular Weight:463.55
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Product Information
Information
Application
The compound is the grade of analytical standard, which is the reference standard supplied assay. It is commonly used in qualitative, quantitative and methodological research experiments in HPLC, GC and MS.
Chemical Information
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CAS No. 1232416-25-9
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Molecular Weight 463.55
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Formula C24H25N5O3S
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SMILES
NC1=NC=C(C2=CC=C(S(=O)(C(C)C)=O)C=C2)N=C1C3=CC(C4=CC=C(CNC)C=C4)=NO3
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Synonyms
VE-822 (Standard); VX-970 (Standard); M6620 (Standard)
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Schnoell J, et al. The ATR inhibitor berzosertib acts as a radio- and chemosensitizer in head and neck squamous cell carcinoma cell lines. Invest New Drugs. 2023;41(6):842-850. [Content Brief]
[2]. Baschnagel AM, et al. ATR Inhibitor M6620 (VX-970) Enhances the Effect of Radiation in Non-Small Cell Lung Cancer Brain Metastasis Patient-Derived Xenografts. Mol Cancer Ther. 2021;20(11):2129-2139. [Content Brief]
[3]. Fokas E, et al. Targeting ATR in vivo using the novel inhibitor VE-822 results in selective sensitization of pancreatic tumors to radiation. Cell Death Dis. 2012;3(12):e441. Published 2012 Dec 6. [Content Brief]
[4]. Liu C, et al. Combining radiation and the ATR inhibitor berzosertib activates STING signaling and enhances immunotherapy via inhibiting SHP1 function in colorectal cancer. Cancer Commun (Lond). 2023;43(4):435-454. [Content Brief]
[5]. Gorainow N, et al. Berzosertib enhances the sensitivity of pediatric diffuse midline glioma H3K27-altered cells to radiotherapy. Cell Death Dis. 2026;17(1):331. Published 2026 Mar 20. [Content Brief]
[6]. Kurmasheva RT, et al. Initial testing (stage 1) of M6620 (formerly VX-970), a novel ATR inhibitor, alone and combined with cisplatin and melphalan, by the Pediatric Preclinical Testing Program. Pediatr Blood Cancer. 2018;65(2):10.1002/pbc.26825. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Keywords
- Berzosertib (Standard)
- 1232416-25-9
- VE-822 (Standard)
- VX-970 (Standard)
- M6620 (Standard)
- Reference Standards
- ATM/ATR
- Apoptosis
- STING
- Caspase
- colorectal cancer
- non-small cell lung cancer brain metastases
- head and neck squamous cell carcinoma
- diffuse midline glioma H3K27-altered
- Cal-27
- A549
- FaDu
- ATR kinase
- pancreatic ductal adenocarcinoma
- SHP1
- Inhibitor
- inhibitor
- inhibit