申请人:Tarapeutics Science Inc.
公开号:EP3878841A1
公开(公告)日:2021-09-15
The present invention relates to a kinase inhibitor, comprising a compound represented by formula (I) or a pharmaceutically acceptable salt, solvate, ester, acid, metabolite or prodrug thereof. The present invention further relates to pharmaceutical compositions comprising the kinase inhibitor, as well as to using said compounds and compositions to inhibit cKIT (especially mutant cKIT/T670I), FLT3 (comprising mutant FLT3-ITD), PDGFRa⊥, PDGFRa┬, and/or VEGFR2 kinase activity in cells or a subject, and/or to a use and method for preventing or treating disorders related to cKIT (especially mutant cKIT/T670I), FLT3 (comprising mutant FLT3-ITD), PDGFR3⊥, PDGFRa┬, and/or VEGFR2 activity in a subject. (I)
本发明涉及一种激酶抑制剂,包括由式(I)代表的化合物或其药学上可接受的盐、溶液剂、酯、酸、代谢物或原药。本发明进一步涉及包含激酶抑制剂的药物组合物,以及使用所述化合物和组合物抑制 cKIT(尤其是突变体 cKIT/T670I)、FLT3(包括突变体 FLT3-ITD)、PDGFRa⊥、PDGFRa┬、和/或 VEGFR2 激酶活性,和/或预防或治疗与 cKIT(尤其是突变型 cKIT/T670I)、FLT3(包括突变型 FLT3-ITD)、PDGFR3⊥、PDGFRa┬和/或 VEGFR2 活性有关的疾病的用途和方法。(I)