IMPURITIES

 Catalog Number GS.25.AFT.09
 CAS Number 1456696-14-2
 Catalogue Name / Chemical Name Afatinib Impurity J
 Synonyms (2E)-N-[3,4-Dihydro-4-oxo-7-[[(3S)-tetrahydro-3-furanyl]oxy]-6-quinazolinyl]-4-(dimethylamino)-2-butenamide; (S,E)-4-(Dimethylamino)-N-(4-oxo-7-((tetrahydrofuran-3-yl)oxy)-3,4-dihydroquinazolin-6-yl)but-2-enamide;
 Molecular Formula C18H22N4O4
 Molecular Weight 358.4
 Specific Purity Under Development
 Inventory Status 2-3 Weeks
 Pack Size 100 MG
 Rel. CAS No. ( Optional )