Product Data Sheet

Sofosbuvir (PSI-7977)

Catalog No. A11529

main product photo
PSI-7977 is a phosphoramidate prodrug of PSI-7851, a nucleoside analog that, when phosphorylated, inhibits the RNA-dependent RNA polymerase of hepatitis C virus (EC50 = 92 nM).
Adooq's Sofosbuvir (PSI-7977) has been cited by 1 publications
  • Miyayama Y, .et al. , Microbiol Immunol, 2019, Dec 19 PMID: 31854467
  • Chemical Information
    Catalog Num A11529
    M. Wt 529.45
    Formula C22H29FN3O9P
    Purity >98%
    Storage at -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
    CAS No. 1190307-88-0
    Synonyms GI-7977
    SMILES C[C@@H](C(=O)OC(C)C)N[P@](=O)(OC[C@@H]1[C@H]([C@@]([C@@H](O1)N2C=CC(=O)NC2=O)(C)F)O)OC3=CC=CC=C3
    Storage

    Store lyophilized at -20ºC, keep desiccated.
    In lyophilized form, the chemical is stable for 36 months.
    In solution, store at -20ºC and use within 3 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

    Biological Activity
    Discription PSI-7977 is a phosphoramidate prodrug of PSI-7851, a nucleoside analog that, when phosphorylated, inhibits the RNA-dependent RNA polymerase of hepatitis C virus (EC50 = 92 nM).
    Targets
    Target Value
    Solubility
    In vitro DMSO Warmed: 86 mg/mL (162.43 mM)
    Water Warmed: 9 mg/mL (16.99 mM)
    Ethanol 86 mg/mL (162.43 mM)
    * <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 / Mass 1 mg 5 mg 10 mg
    0.1 mM 18.89 mL 94.44 mL 188.88 mL
    0.5 mM 3.78 mL 18.89 mL 37.78 mL
    1 mM 1.89 mL 9.44 mL 18.89 mL
    5 mM 0.38 mL 1.89 mL 3.78 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.