Afatinib (BIBW2992) Dimaleate irreversibly inhibits EGFR/HER2 including EGFR(wt), EGFR(L858R), EGFR(L858R/T790M) and HER2 with IC50 of 0.5 nM, 0.4 nM, 10 nM and 14 nM, respectively, 100-fold more active against Gefitinib-resistant L858R-T790M EGFR mutant.
Molecular Weight:
717.18
Purity:
100.00%
CAS Number:
[850140-73-7]
Formula:
C24H25ClFN5O3.2C4H4O4
Target:
EGFR/HER2
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