label: 2-propenamide, N-(3-((2-((3-fluoro-4-(4-methyl-1-piperazinyl)phenyl)amino)-7H-pyrrolo(2,3-d)pyrimidin-4-yl)oxy)phenyl)-, (2Z)-2-butenedioate (1:1)
label_lc: 2-propenamide, n-(3-((2-((3-fluoro-4-(4-methyl-1-piperazinyl)phenyl)amino)-7h-pyrrolo(2,3-d)pyrimidin-4-yl)oxy)phenyl)-, (2z)-2-butenedioate (1:1)