Di-tert-butyl ((6-((5-fluoro-2-((3,4,5-trimethoxyphenyl)amino)pyrimidin-4-yl)amino)-2,2-dimethyl-3-oxo-2H-pyrido[3,2-b][1,4]oxazin-4(3H)-yl)methyl) phosphate
tert-Butyl (5-ethylpyridin-2-yl)carbamate
4,4'-Difluoro-2,2'-bipyridine
1-(3-Aminopyridin-4-yl)ethanone
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