2223677-66-3
(S)-N1-(4-((3-氯-4-氟苯基)氨基)-7-(((四氫呋喃-3-基)氧基)喹唑啉-6-基)-N2,N2-二甲基草酰胺(阿法替尼雜質(zhì))(Afatinib Impurity CSEJXA)
CAS: 2223677-66-3
化學(xué)式: C22H21ClFN5O4
2223677-66-3 詢問(S)-N1-(4-((3-氯-4-氟苯基)氨基)-7-(((四氫呋喃-3-基)氧基)喹唑啉-6-基)-N2,N2-二甲基草酰胺(阿法替尼雜質(zhì))(A