The present invention relates to N-(5-(2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamido)-2-fluorophenyl)-2-((4-ethylpiperazin-1-yl)methyl)quinoline-6-carboxamide, or a pharmaceutically acceptable salt or solvate thereof, wherein at least one hydrogen atom has been substituted with a deuterium atom. Other aspects include pharmaceutical compositions comprising said compounds and medical uses and methods of treatment using said compounds.
本发明涉及N-(5-(2,3-二氢苯并[b][1,4]二噁英-6-羧酰胺基)-2-
氟苯基)-2-((4-乙基
哌嗪-1-基)甲基)
喹啉-6-羧酰胺,或其药学上可接受的盐或溶剂,其中至少一个氢原子已被
氘原子取代。其他方面包括包含所述化合物的药物组合物,以及使用所述化合物的医疗用途和治疗方法。