MS8588
MS8588 is a deubiquitinase-targeting chimera (DUBTAC) against cGAS. MS8588 induces targeted stabilization of cGAS, thereby activating downstream signaling pathways. MS8588 activates the cGAS/STING/IRF3 innate immune signaling pathway. MS8588 exhibits antitumor activity.
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- CAS No.: 3060519-94-7
- 화학식: C45H59Cl2N9O6S
- 분자량:924.98
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보관:
Please store the product under the recommended conditions in the Certificate of Analysis.
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Biological Activity
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Chemical Information
- Protocol
- 순도&문서
- References
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Help & FAQs
Biological Activity
제품 설명
In Vitro
MS8588 (0-10 μM; 0-24 h) stabilizes cGAS and activates the cGAS/STING/IRF3 signaling pathway in HeLa cells in a concentration-, time-, cGAS- and OTUB1-dependent manner, without altering the expression level of cGAS mRNA; its stabilizing effect on cGAS reaches a peak when acting at 5 μM for 24 h[1].
MS8588 (5 μM; 2-14 days) effectively inhibits the proliferation and colony-forming ability of HeLa cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. Further protocols information, click here.
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Cell Line:HeLa cells
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Concentration:5 μM
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Incubation Time:2 days (proliferation assay); 2 weeks (clonogenicity assay)
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Result:Significantly suppressed cell proliferation compared to vehicle control at 5 μM for 2 days.
Drastically reduced cell colony formation at 5 μM for 2 weeks.
Chemical Information
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CAS No. 3060519-94-7
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분자량 924.98
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화학식 C45H59Cl2N9O6S
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SMILES
ClC1=C(NC2=C3CN(C(CO)=O)CC2)C3=C(C4=NN(CCNC(CCCCCCCCCC(NCCC5=CC=C(N6C(CN(C(/C=C/CN(C)C)=O)CC6)=O)S5)=O)=O)C=C4)C=C1Cl
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선적
Room temperature in continental US; may vary elsewhere.
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보관
Please store the product under the recommended conditions in the Certificate of Analysis.
Protocol
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Subcutaneous Cell-Line-Derived Xenograft
Subcutaneous cell-line-derived xenograft (CDX) models are established by implanting cultured human cancer cell lines into immunodeficient mice, where the injected cells form localized tumors that can be monitored in vivo as a measure of tumorigenic potential, growth kinetics, and treatment response. These models are widely used in oncology research because they allow reproducible tumor formation and enable comparative assessment of tumor growth between different cell lines or genetic manipulations in a controlled in vivo microenvironment. Subcutaneous implantation of cancer cells in immunodeficient mice is a standard approach for evaluating tumor growth behavior and therapeutic response across multiple cancer types, including prostate, esophageal, pancreatic, and colon cancer models.
순도&문서
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
MS8588 Related Classifications
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