C527
Based on 1 publication(s) in Google Scholar
C527 is a is a pan DUB enzyme inhibitor, with a high potency for the USP1/UAF1 complex (IC50=0.88 μM).
For research use only. We do not sell to patients.
- Purity: 99.88%
- CAS No.: 192718-06-2
- Formula: C17H8FNO3
- Molecular Weight:293.25
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Storage:
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Protocol
- Purity & Documentation
- References
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) C527
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Biological Activity
0.88 μM (USP1)[1]
Pretreatment of USP1/UAF1 with C527 resulted in inhibition of its enzyme activity with an IC50 of 0.88±0.03 μM. C527 inhibits the DUB activity of the USP12/USP46 complex and other DUB enzymes in vitro. However, the IC50 of C527 for these DUB enzymes was higher in comparison with USP1/UAF1 complex. C527 has considerably less inhibitory effect on UCH-L1 and UCH-L3, a different subclass of DUB enzymes. C527 treatments causes an increase in the levels of Ub-FANCD2 and Ub-FANCI. Pretreatment of cells with the C527 causes an enhancement in the cytoxicity of mitomycin C and camptothecin. C527 treatments lead to an increase in ubiquitinated forms of FANCD2 and FANCI, cause a decrease in homologous recombination activity, and sensitize cells to DNA damaging agents[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 192718-06-2
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Appearance Solid
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Molecular Weight 293.25
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Formula C17H8FNO3
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Color Light yellow to yellow
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SMILES
O=C1C2=C(N=C(C3=CC=C(F)C=C3)O2)C(C4=CC=CC=C41)=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (1)
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Journal Impact Factor
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Most Recent
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EMBO J
USP8 promotes cancer progression and extracellular vesicle-mediated CD8+ T cell exhaustion by deubiquitinating the TGF-β receptor TβRII. [Abstract]2022 Aug 16;41(16):e108791. PMID: 35811497
Solvent & Solubility
H2O : < 0.1 mg/mL (insoluble)
DMSO : < 1 mg/mL (insoluble or slightly soluble)
Protocol
HeLa cells are treated with DMSO or C527 (0.5, 1, 5 μM) in appropriate medium for 24 to 72 hours. The viable cell counts are determined using Trypan Blue staining, CellTiter-Glo reagent or MTT assay[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (272 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
C527 Related Classifications
HY-12988 Related Classifications
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