Pelitinib (EKB-569) 25MG. Pelitinib (EKB-569), CAS: 257933-82-7, MF: C24H23ClFN5O2, MW: 467. 92, Purity: greater than or equal to 98%, Appearance: White to off-white solid, Synonym: (E)-N-(4-(3-chloro-4-fluorophenylamino)-3-cyano-7-ethoxyquinolin-6-yl)-4-(dimethylamino)but-2-enamide, Size: 25MG