Catalog Number: 4795
Chemical Name: 3,8,9,10-Tetrahydroxypyrano[3,2-c][2]benzopyran-2,6-dione potassium salt
Biological Activity
Inhibitor of human lactate dehydrogenase (LDH) (Ki values are 5.46 and 15.1 μM for LDH-A and LDH-B, respectively, in competition with pyruvate). Inhibits lactate production and decreases ATP synthesis in PLD/PRF/5 cells; thought to decrease cell viability via impairment of aerobic glycolysis.
Technical Data
  • M.Wt:
    316.26
  • Formula:
    C12H5O8K
  • Solubility:
    Soluble to 5 mM in DMSO
  • Purity:
    >95%
  • Storage:
    Store at -20°C
  • CAS No:
    1780260-20-9
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis. All Tocris products are intended for laboratory research use only.
Background References
  1. Galloflavin (CAS 568-80-9): a novel inhibitor of lactate dehydrogenase.
    Manerba et al.
    ChemMedChem, 2012;7:311
  2. Galloflavin prevents the binding of lactate dehydrogenase A to single stranded DNA and inhibits RNA synthesis in cultured cells.
    Fiume et al.
    Biochem.Biophys.Res.Commun., 2013;430:466
  3. Galloflavin, a new lactate dehydrogenase inhibitor, induces the death of human breast cancer cells with different glycolytic attitude by affecting distinct signaling pathways.
    Farabegoli et al.
    Eur.J.Pharm.Sci., 2012;47:729

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