(S,E)-N-(4-((3,4-Difluorophenyl)amino)-7-((tetrahydrofuran-3-yl)oxy)quinazolin-6-yl)-4-(dimethylamino)but-2-enamide(Afatinib Impurity)
阿法替尼杂质SF;阿法替尼杂质SF;阿帕替尼杂质F;阿帕替尼杂质F;(S,E)-N-(4-((3,4-二氟苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)-4-(二甲氨基)丁-2-烯酰胺(阿法替尼杂质);(S,E)-N-(4-((3,4-二氟苯基)氨基)-7-((四氢呋喃-3-基)氧基)喹唑啉-6-基)-4-(二甲氨基)丁-2-烯酰胺(阿法替尼杂质)
C24H25F2N5O3
469.48