Product Data Sheet

XL-888

Catalog No. A11251

main product photo
XL888 is an orally bioavailable, ATP-competitive, small-molecule inhibitor of heat shock protein 90 (Hsp90) with potential antineoplastic activity.
Adooq's XL-888 has been cited by 2 publications
  • Özlem Kaplan, .et al. , Med Oncol, 2024, Jul 3;41(8):194 PMID: 38958814
  • Ozlem Kaplan, .et al. , Med Oncol, 2023, Oct 4;40(11):318 PMID: 37794195
  • Chemical Information
    Catalog NumA11251
    M. Wt503.63
    FormulaC29H37N5O3
    Purity>98%
    Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
    CAS No.1149705-71-4
    SynonymsXL888; XL-888; XL 888
    SMILESCCC(C)NC1=CC(=C(C=C1C(=O)N)C)C(=O)NC2C[C@H]3CC[C@@H](C2)N3C4=NC=C(C=C4)C(=O)C5CC5
    Biological Activity
    DescriptionXL888 is an orally bioavailable, ATP-competitive, small-molecule inhibitor of heat shock protein 90 (Hsp90) with potential antineoplastic activity.
    Targets
    TargetValue
    Solubility
    In vitro (25°C) DMSO99 mg/mL (196.56 mM)
    WaterInsoluble
    EthanolInsoluble
    In vivo30% PEG400+0.5% Tween80+5% propylene glycol28 mg/mL
    * <1 mg/ml means slightly soluble or insoluble.
    * Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
    Preparing Stock Solutions
    Concentration / Solvent Volume / Mass1 mg5 mg10 mg
    0.1 mM19.86 mL99.28 mL198.56 mL
    0.5 mM3.97 mL19.86 mL39.71 mL
    1 mM1.99 mL9.93 mL19.86 mL
    5 mM0.4 mL1.99 mL3.97 mL
    RETURN POLICY
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    SHIPPING AND STORAGE
    Adooq products are transported at room temperature. If you receive the product at room temperature, please rest assured, the Adooq Quality Inspection Department has conducted experiments to verify that the normal temperature placement of one month will not affect the biological activity of powder products. After collecting, please store the product according to the requirements described in the datasheet. Most Adooq products are stable under the recommended conditions.