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ARS-853

Cat. No. M9235

All AbMole products are for research use only, cannot be used for human consumption.

ARS-853 Structure
Size Price Availability Quantity
2mg USD 240  USD240 In stock
5mg USD 420  USD420 In stock
10mg USD 640  USD640 In stock
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Quality Control & Documentation
Biological Activity

ARS-853 is a selective, covalent inhibitor of KRAS(G12C) that inhibits mutant KRAS-driven signaling by binding to the GDP-bound oncoprotein and preventing activation. ARS-853 reduces the level of GTP-bound KRAS by more than 95% (10 μM). ARS-853 inhibits proliferation with an inhibitory concentration 50% (IC50) of 2.5 μM, which is similar to its IC50 for target inhibition. ARS-853 (10 μM) inhibits effector signaling and cell proliferation to varying degrees in six KRASG12C mutant lung cancer cell lines. ARS-853 inhibits mutant KRAS-driven signaling by binding to the GDP-bound oncoprotein and preventing activation.

Chemical Information
Molecular Weight 432.94
Formula C22H29ClN4O3
CAS Number 1629268-00-3
Solubility (25°C) DMSO: ≥ 45 mg/mL
Storage Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
References

[1] Lito P, et al. Science. Allele-specific inhibitors inactivate mutant KRAS G12C by a trapping mechanism.

[2] Patricelli MP, et al. Cancer Discov. Selective Inhibition of Oncogenic KRAS Output with Small Molecules Targeting the Inactive State.

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  Catalog
Abmole Inhibitor Catalog




Keywords: ARS-853 supplier, Ras, inhibitors, activators

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