IUPAC:(2R)-2-(6-{5-chloro-2-[(oxan-4-yl)amino]pyrimidin-4-yl}-4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazin-3-yl)-N-[(1S)-1-(3-fluoro-5-methoxyphenyl)-2-hydroxyethyl]propanamide
IUPAC:(2R)-2-(6-{5-chloro-2-[(oxan-4-yl)amino]pyrimidin-4-yl}-4-oxo-3H,4H-pyrrolo[2,1-f][1,2,4]triazin-3-yl)-N-[(1S)-1-(3-fluoro-5-methoxyphenyl)-2-hydroxyethyl]propanamide