Catalog Number: 3595
Alternate Names: Tosedostat
Chemical Name: α-[[(2R)-2-[(1S)-1-Hydroxy-2-(hydroxyamino)-2-oxoethyl]-4-methyl-1-oxopentyl]amino]-benzeneacetic acid cyclopently ester
Biological Activity
Aminopeptidase inhibitor (IC50 values are 100, 150, 220, > 1000, > 5000, > 10000 and > 30000 nM for LAP, PuSA, aminopeptidase N, aminopeptidase B, PILSAP, LTA4 hydrolase and MetAP2 respectively). Potently inhibits tumor cell proliferation in a variety of tumor cell lines in vitro and in vivo.
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 100 mM in DMSO and to 50 mM in ethanol
  • Purity:
  • Storage:
    Store at -20°C
  • CAS No:
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. Aminopeptidase inhibition as a targeted treatment strategy in myeloma.
    Moore et al.
    Mol.Cancer Ther., 2009;8:762
  2. CHR-2797: an anitproliferative aminopeptidase inhibitor that leads to amino acid deprivation in human leukemic cells.
    Krige et al.
    Cancer Res., 2008;68:6669
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