Thiodigalactoside

CAS No. 51555-87-4

Thiodigalactoside( —— )

Catalog No. M35002 CAS No. 51555-87-4

Thiodigalactoside (TDG), a non-metabolizable disaccharide, serves as an orally active, potent galectin (GAL) inhibitor, exhibiting Kd values of 24 μM and 49 μM for GAL1 and GAL3, respectively.

Purity : >98% (HPLC)

COA Datasheet HNMR HPLC MSDS Handing Instructions
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Biological Information

  • Product Name
    Thiodigalactoside
  • Note
    Research use only, not for human use.
  • Brief Description
    Thiodigalactoside (TDG), a non-metabolizable disaccharide, serves as an orally active, potent galectin (GAL) inhibitor, exhibiting Kd values of 24 μM and 49 μM for GAL1 and GAL3, respectively.
  • Description
    Thiodigalactoside (TDG) is an orally active and potent galectin (GAL) inhibitor with Kd values of 24 μM, 49 μM for GAL1 and GAL3, respectively. Thiodigalactoside, a non-metabolizable disaccharide, has anti-inflammatory and anti-cancer activity. Thiodigalactoside dramatically reduces body weight gain in diet-induced obese rats.
  • In Vitro
    Thiodigalactoside (TDG; 250 and 500?μM) exhibits dose-dependent reduction of fat accumulation based on triglyceride (TG) content and Oil Red O (ORO) staining.
  • In Vivo
    Thiodigalactoside (TDG; 5?mg/kg; IP; once per week for 5 weeks) results in dramatic inhibition of HFD-induced body weight gain. Thiodigalactoside (5?mg/kg; oral; daily or weekly for 5 weeks) gave less reduction in body weight gain compare with i.p.. Animal Model:Five-week-old Sprague-Dawley (SD) male rats Dosage:5?mg/kg Administration:IP; once per week for 5 weeks Result:Resulted in dramatic inhibition of HFD-induced body weight gain by inhibiting adipogenesis and lipogensis as well as by increasing expression of the proteins associated with thermogenesis and energy expenditure.
  • Synonyms
    ——
  • Pathway
    Cytoskeleton/Cell Adhesion Molecules
  • Target
    Galectin
  • Recptor
    Galectin
  • Research Area
    ——
  • Indication
    ——

Chemical Information

  • CAS Number
    51555-87-4
  • Formula Weight
    358.36
  • Molecular Formula
    C12H22O10S
  • Purity
    >98% (HPLC)
  • Solubility
    In Vitro:?H2O : 100 mg/mL (279.05 mM; Ultrasonic)
  • SMILES
    OC[C@H]1O[C@@H](S[C@@H]2O[C@H](CO)[C@H](O)[C@H](O)[C@H]2O)[C@H](O)[C@@H](O)[C@H]1O
  • Chemical Name
    ——

Shipping & Storage Information

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

Reference

1. Hilde van Hattum, et al. Tuning the Preference of Thiodigalactoside- And Lactosamine-Based Ligands to galectin-3 Over galectin-1. J Med Chem. 2013 Feb 14;56(3):1350-4.?
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