XL 188

CAS No.

XL 188 ( XL-188;XL188 )

Catalog No. M17000 CAS No.

XL188 (XL-188) is a potent, selective, non-covalent active-site inhibitor of USP7 with IC50 of 90 nM and 193 nM for USP7 full length enzyme and catalytic domain, respectively.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    XL 188
  • Note
    Research use only, not for human use.
  • Brief Description
    XL188 (XL-188) is a potent, selective, non-covalent active-site inhibitor of USP7 with IC50 of 90 nM and 193 nM for USP7 full length enzyme and catalytic domain, respectively.
  • Description
    XL188 (XL-188) is a potent, selective, non-covalent active-site inhibitor of USP7 with IC50 of 90 nM and 193 nM for USP7 full length enzyme and catalytic domain, respectively; exhibits little to no inhibition against a panel of 41 DUBs; promotes USP7-dependent loss of HDM2 and increases p53 and p21, significantly blocks labeling of USP7 by HA-Ub-Vs with an IC50 of 0.9 uM; a probe suitable for in vivo studies, highly valuable for pharmacological validation of USP7 in animal disease models.
  • Synonyms
    XL-188;XL188
  • Pathway
    Proteasome/Ubiquitin
  • Target
    DUB
  • Recptor
    DUB
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    --
  • Formula Weight
    574.73
  • Molecular Formula
    C32H42N6O4
  • Purity
    >98% (HPLC)
  • Solubility
    ——
  • SMILES
    ——
  • Chemical Name
    (R)-N-(3-((4-hydroxy-1-(3-phenylbutanoyl)piperidin-4-yl)methyl)-4-oxo-3,4-dihydroquinazolin-7-yl)-3-(4-methylpiperazin-1-yl)propanamide

Shipping & Storage Information

  • Storage
    (-20℃)
  • Shipping
    With Ice Pack
  • Stability
    ≥ 2 years

Reference

1. Lamberto I, et al. Cell Chem Biol. 2017 Sep 28. pii: S2451-9456(17)30329-X.
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