Product Data Sheet

EX 527 (Selisistat)

Catalog No. A10377

main product photo
EX 527 is a potent and selective SIRT1 class III histone deacetylase enzyme inhibitor with IC50 of 38 nM in a cell-free assay.
Adooq's EX 527 (Selisistat) has been cited by 9 publications
  • Lisha Zhao, .et al. , Sci Rep, 2025, May 28;15(1):18761 PMID: 40437103
  • Yue He, .et al. , FASEB J, 2024, Oct 15;38(19):e70095 PMID: 39373984
  • Qiang Chen, .et al. , J Bioenerg Biomembr, 2022, Feb;55(1):33-42 PMID: 36525212
  • Flavien Bizot, .et al. , Mol Ther Nucleic Acids, 2022, Nov 21;30:606-620 PMID: 36514350
  • Takeshi Nakamura, .et al. , Shimane Journal of Medical Science, 2022, 38 (2), 59-66
  • Bugga Paramesha, .et al. , Antioxidants (Basel), 2021, Feb 24;10(3):338 PMID: 33668369
  • Wenhui Yao, .et al. , J Cell Physiol, 2020, 07 August
  • Guang Bai, .et al. , Epigenetics of Chronic Pain, 2019, Pages 1-48
  • Yoshikawa A, .et al. , J Neurochem, 2015, Feb;132(3):342-53 PMID: 25351847
  • Chemical Information
    Catalog NumA10377
    M. Wt248.7
    FormulaC13H13ClN2O
    Purity>98%
    Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
    CAS No.49843-98-3
    Synonyms
    SMILESC1CC(C2=C(C1)C3=C(N2)C=CC(=C3)Cl)C(=O)N
    Biological Activity
    DescriptionEX 527 is a potent and selective SIRT1 class III histone deacetylase enzyme inhibitor with IC50 of 38 nM in a cell-free assay.
    Targets
    TargetValue
    Solubility
    In vitro (25°C) DMSO46 mg/mL (184.95 mM)
    WaterInsoluble
    Ethanol17 mg/mL (68.35 mM)
    In vivo5% DMSO+30% PEG 300+ddH2O14 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 mM40.21 mL201.05 mL402.09 mL
    0.5 mM8.04 mL40.21 mL80.42 mL
    1 mM4.02 mL20.1 mL40.21 mL
    5 mM0.8 mL4.02 mL8.04 mL
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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.