Catalog Number: 3352
Chemical Name: 5E-4-Amino-6-(4-benzyloxy-3-chlorophenylamino)pyrimidine-5-carboxaldehyde N-(2-morpholin-4-ylethyl) oxime hydrochloride
Biological Activity
Potent and selective ErbB receptor family inhibitor (IC50 values are 21, 22 and 38 nM for ErbB4, EGFR and ErbB2 respectively). Displays potent growth inhibition of human cancer cell lines overexpressing ErbB2 in vitro (IC50 = 60 - 168 nM) and inhibits growth of human tumor xenografts in vivo. Brain penetrant and orally active.
Technical Data
  • M.Wt:
  • Formula:
  • Solubility:
    Soluble to 50 mM in DMSO
  • Purity:
  • Storage:
    Desiccate at +4°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. Revoking the privilege: targeting HER2 in the central nervous system.
    Contessa and Hamstra
    Mol.Pharmacol., 2008;73:271
  2. Cellular and in vivo activity of JNJ-28871063, a nonquinazoline pan-ErbB kinase inhibitor that crosses the blood-brain barrier and displays efficacy against intracranial tumors.
    Emanuel et al.
    Mol.Pharmacol., 2008;73:338
  3. Signaling pathways in medulloblastoma.
    Guessous et al.
    J.Cell.Phys., 2008;217:577
Tocris Bioscience is the leading supplier of novel and exclusive tools for life science research with over 30 years' experience in the industry. Tocris is a Bio-Techne brand.

Order Details


Contact Information

Molarity Calculator
Calculate the mass, volume or concentration required for a solution

The molarity calculator is based on the following equation:

Mass (g) = Concentration (mol/L) x Volume (L) x Molecular Weight (g/mol)
An example of a molarity calculation using the molarity calculator:
What is the mass of compound required to make a 10 mM stock solution in 10 ml of water given that the molecular weight of the compound is 197.13 g/mol?

R&D Systems Guarantee

or select another batch:


Customer Information