IUPAC:4-[(2R,6R)-4-[(2S)-aziridine-2-carbonyl]-2,6-dimethylpiperazin-1-yl]-6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-[4-methyl-2-(propan-2-yl)pyridin-3-yl]-1H,2H-pyrido[2,3-d]pyrimidin-2-one
IUPAC:4-[(2R,6R)-4-[(2S)-aziridine-2-carbonyl]-2,6-dimethylpiperazin-1-yl]-6-fluoro-7-(2-fluoro-6-hydroxyphenyl)-1-[4-methyl-2-(propan-2-yl)pyridin-3-yl]-1H,2H-pyrido[2,3-d]pyrimidin-2-one