Avitinib maleate(Abivertinib maleate, AC0010 maleate, AC0010MA) is a third-generation, irreversible, and orally active selective inhibitor of EGFR. It displays IC50 values of 0.18 nM, 0.18 nM, 7.68 nM and against EGFR L858R, EGFR T790M, and wild-type EGFR. Avitinib maleate also acts as an inhibitor of BTK that induces apoptosis of BTK in mantle cell lymphoma.