Catalog Number: 5452
Chemical Name: N'-(1-(3,4-Dimethoxyphenyl)ethylidene)-3-(4-methoxyphenyl)-1H-pyrazole-5-carbohydrazide
Biological Activity
Non-lipid sphingosine kinase 1 (SphK1) inhibitor (IC50 = 0.1-1.8 μM). Induces CDK1-dependent apoptosis in human acute myeloid leukemia cell lines. Active in vivo.
Technical Data
  • M.Wt:
    394.42
  • Formula:
    C21H22N4O4
  • Solubility:
    Soluble to 100 mM in DMSO
  • Purity:
    >98%
  • Storage:
    Store at -20°C
  • CAS No:
    1259484-97-3
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. The apoptotic mechanism of action of the sphingosine kinase 1 selective inhibitor SKI-178 in human acute myeloid leukemia cell lines.
    Dick et al.
    J.Pharmacol.Exp.Ther., 2015;352:494
  2. Development of a sphingosine kinase 1 specific small-molecule inhibitor.
    Hengst et al.
    Bioorg.Med.Chem.Lett., 2010;20:7498
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