英文名称
1-[4-[4-(3-methylmorpholin-4-yl)-6-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-1,3,5-triazin-2-yl]phenyl]-1-[4-[4-(3-methylmorpholin-4-yl)-6-(8-oxa-3-azabicyclo[3.2.1]octan-3-yl)-1,3,5-triazin-2-yl]-N-(pyridazin-4-ylcarbamoyl)anilino]-3-pyrimidin-5-ylurea