Lapatinib ditosylate

• Description:

  A reversible, selective dual tyrosine kinase inhibitor of both EGFR and ErbB2 with IC50 of 10.8 and 9.2 nM in cell-free assays, respectively.

• Stability:

  ≥ 2 years

• Purity:

  >98% (HPLC)

• Weight:

  925.4608

• Molecular Formula:

  C43H42ClFN4O10S3

• Notes:

  Research use only, not for human use.

• Receptor:

  C-Raf-1|c-Src|EGFR|HER2/ErbB2|ErbB2

• CAS Number:

  388082-77-7