In addition, the invention also relates to a method which adopts the compound and the drug combination and can prevent, control and treat cancer by inhibiting EGFR receptor tyrosine kinase.

• 此外，本发明还涉及了应用这类化合物、药物组合物以及通过抑制EGFR受体酪氨酸激酶来预防、控制和治疗癌症的方法。