英文名称
4-[2-[3-[4-[4-[6-[3-[4-[[3-(2,2-dimethylbutoxy)-2,2-dimethylpropyl]-methylamino]but-2-enoylamino]-4-morpholin-4-ylanilino]pyrimidin-4-yl]oxyphenoxy]phenyl]propoxy]ethyl-methylamino]-N-[2-morpholin-4-yl-5-[[6-(4-phenoxyphenoxy)pyrimidin-4-yl]amino]phenyl]but-2-enamide