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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
20 Results for "
ATR pathway
" in MedChemExpress (MCE) Product Catalog:
Products (20)
20 Results for "ATR pathway" in MCE Product Catalog:
21
21 Publications Verification
Synonyms: 5-Fluorouracil 2'-deoxyriboside
Floxuridine (5-Fluorouracil 2'-deoxyriboside) is a pyrimidine analog and known as an oncology antimetabolite. Floxuridine inhibits Poly(ADP-Ribose) polymerase and induces DNA damage by activating the ATM and ATR checkpoint signaling pathways in vitro. Floxuridine is a extreamly potent inhibitor for S. aureus infection and induces cell apoptosis . Floxuridine has antiviral effects against HSV and CMV .
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4 Cited Publications
Synonyms: M4076; ATM Inhibitor-5
Target:
Research Areas:
Lartesertib (M4076) is an inhibitor of the serine/threonine protein kinase ATM with high potency. Lartesertib can inhibit the growth of multiple hematopoietic cell lines. Additionally, when combined with the ATR inhibitor Tuvusertib (HY-111451), Lartesertib can promote the death of tumor cells, activate the immune signaling pathway, and exhibit anti-tumor activity .
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3 Cited Publications
Cat. No.: HY-N6954
CAS No.: 76996-27-5
2
Target:
Adefovir dipivoxil is an orally active adenosine analog and Adefovir prodrug. Adefovir dipivoxil inhibits DNA synthesis, activates the ATR signaling pathway, and disrupts the KCTD12-CDK1 interaction. Adefovir dipivoxil has antiviral activity against PRV, HBV, and orthopoxviruses. Adefovir dipivoxil has inhibitory effects on both lamivudine-resistant and wild-type strains. Adefovir dipivoxil has antitumor activity against lung and colon cancer .
Cat. No.: HY-171124
Synonyms: AZD9592
Research Areas:
Tilatamig samrotecan (AZD9592) is an anti-EGFR/c-MET antibody-drug conjugate (ADC). Tilatamig samrotecan consists of an anti-EGFR/c-MET antibody with the drug-linker conjugate being AZ14170133 (HY-145399) (a topoisomerase I (TOP1i) inhibitor payload). Tilatamig samrotecan induces multiple DNA damage response pathway markers (like ATM, ATR, γH2AX). Tilatamig samrotecan selectively binds to EGFR and c-MET, delivering the cytotoxic payload. Tilatamig samrotecan exerts anti-tumor activity in vivo. Tilatamig samrotecan can be used for non-small cell lung cancer (NSCLC) and head and neck squamous cell carcinoma (HNSCC) research .
Cat. No.: HY-N7046
CAS No.: 142797-34-0
Synonyms: Silibinin B
Category:
Plant Terpenoids Anisomeles indica (Linnaeus) Kuntze Extract Diterpenoids Labiatae Extract
Target:
Floxuridine (Standard) is the analytical standard of Floxuridine. This product is intended for research and analytical applications. Floxuridine (5-Fluorouracil 2'-deoxyriboside) is a pyrimidine analog and known as an oncology antimetabolite. Floxuridine inhibits Poly(ADP-Ribose) polymerase and induces DNA damage by activating the ATM and ATR checkpoint signaling pathways in vitro. Floxuridine is a extreamly potent inhibitor for S. aureus infection and induces cell apoptosis . Floxuridine has antiviral effects against HSV and CMV .
Cat. No.: HY-106055
CAS No.: 74817-61-1
Research Areas:
Murabutide is an immunomodulator and also a NOD2 receptor agonist . Murabutide enhances the signal transduction of ATR and NOD2, mediates the activation of the DDR pathway, and thereby repairs radiation-induced DNA double-strand breaks. Murabutide inhibits radiation-induced cell apoptosis and protects cells and mice from radiation-induced toxic damage. Murabutide induces the expression and DNA-binding activity of Oct-1 in macrophages, thereby inhibiting the transcription and replication of HIV-1. Murabutide reduces the expression levels of CD4 and CCR5 on the surface of macrophages, and induces the secretion of β-chemokines, TNF-α and IL-6. Murabutide enhances non-specific viral resistance and targets reticuloendothelial cells. Murabutide can be used in research related to radiation-induced damage and human immunodeficiency virus type 1 infection .
Cat. No.: HY-147566
CAS No.: 2765785-88-2
ATR-IN-14 (compound 1) is a potent ATR kinase inhibitor. ATR-IN-14 inhibits ATR signaling pathways downstream CHKI protein phosphorylation, with inhibition of 98.03% at 25 nM. ATR-IN-14 shows good anticancer activity in LoVo cells, with an IC50 of 64 nM .
Cat. No.: HY-142924
CAS No.: 2672511-20-3
ATR-IN-8 is a potent inhibitor of ATR. ATR is a key enzyme in the homologous recombination repair pathway and belongs to the PIKK family. ATR-IN-8 has the potential for the research of cancer diseases (extracted from patent WO2021143821A1, compound 3) .
Cat. No.: HY-150617A
CAS No.: 2020089-41-0
Synonyms: (Rac)-M4076; (Rac)-ATM Inhibitor-5
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Research Areas:
(Rac)-Lartesertib ((Rac)-M4076) is an isoform of Lartesertib (HY-150617). Lartesertib (M4076) is an inhibitor of the serine/threonine protein kinase ATM with high potency. Lartesertib can inhibit the growth of multiple hematopoietic cell lines. Additionally, when combined with the ATR inhibitor Tuvusertib (HY-111451), Lartesertib can promote the death of tumor cells, activate the immune signaling pathway, and exhibit anti-tumor activity .
Cat. No.: HY-B0255R
CAS No.: 142340-99-6
Synonyms: GS 0840 (Standard)
Category:
Cat. No.: HY-W766548
Synonyms: 5-Fluorouracil 2'-deoxyriboside-13C,15N2
Cat. No.: HY-N7046R
CAS No.: 142797-34-0
Synonyms: Silibinin B (Standard)
Category:
Silybum marianum (Linn.) Gaertn Extract Flavanonols Plant Flavonoids Phenols Polyphenols Compositae/Asteraceae Extract
Target:
Cat. No.: HY-N7046S
Synonyms: Silibinin B-d3
Cat. No.: HY-N6954R
CAS No.: 76996-27-5
Category:
Plant Xanthones Guttiferae Extract Phenols Polyphenols Garcinia oblongifolia Champ. ex Benth. Extract Other Families Extract
Target:
Cat. No.: HY-119225
CAS No.: 67427-51-4
Target:
Research Areas:
CBP-93872 is a G2 checkpoint inhibitor and a chemosensitizer. CBP-93872 specifically inhibits DNA double-strand break (DSB)-dependent, Nbs1-mediated ATR activation, without directly inhibiting ATR kinase activity or affecting ATR activation induced by other types of DNA damage; meanwhile, it suppresses the pathway between ATM and ATR activation, thereby reducing the autophosphorylation of ATR and the subsequent phosphorylation of Chk1. CBP-93872 does not inhibit DNA end resection at DSB sites. CBP-93872 induces cell death and enhances the cytotoxic effects of platinum-containing compounds and pyrimidine antimetabolites on cancer cells. CBP-93872 can be used in related research on p53-mutant cancers, colorectal cancer, and pancreatic cancer .
Cat. No.: HY-L264
1,561 compounds
DNA damage response (DDR) is a fundamental mechanism for maintaining genomic stability. When DNA damage occurs, such as single- or double-strand breaks or replication fork stalling, cells rely on key proteins including ATM, ATR, PARP, and DNA-PK to sense the damage and transmit signals, thereby regulating DNA repair, cell-cycle arrest, and cell death. Inhibition of specific DNA repair or checkpoint pathways can prevent tumor cells from effectively repairing accumulated DNA damage, ultimately leading to tumor cell death.
MCE DNA Damage Repair Inhibitor Library contains 1,561 compounds, focusing on key nodes involved in DNA damage response and DNA repair. The library covers multiple DNA repair and cell-cycle checkpoint pathways, providing a systematic compound screening tool for research on precision oncology, synthetic lethality, drug resistance mechanisms, and chemo- or radiosensitization.
Cat. No.: HY-188120
Research Areas:
AZD5335 is an ADC targeting FRα, with an IC50 of 10.6 nM against human FRα. AZD5335 specifically binds to FRα, mediates internalization and trafficking to lysosomal compartments, while delivering a topoisomerase I inhibitor payload that traps TOP1-DNA cleavage complexes. AZD5335 induces DNA damage response via the ATR, ATM, Chk1 and Chk2 signaling pathways, and increases the levels of phosphorylated KAP1, phosphorylated RPA, phosphorylated γH2AX, as well as PARP cleavage. AZD5335 exhibits bystander cytotoxicity against FRα-negative cells co-cultured with FRα-expressing cells. AZD5335 induces potent and durable responses and complete regression in ovarian cancer models, including models with low FRα expression and models resistant to Elahere, with enhanced efficacy when combined with Carboplatin, Bevacizumab or poly (ADP-ribose) polymerase inhibitors. AZD5335 can be used for ovarian cancer research .
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Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
