(2E)-N-(4-(3-Chloro-4-Fluoroanilino)-7-(((3S)-Oxolan-3-Yl)Oxy)Quinoxazolin-6-yl)-4-(Dimethylamino)but-2-Enamide
(2e)-N-(4-(3-Chloro-4-Fluoroanilino)-7-(((3s)-Oxolan-3-yl)Oxy)Quinoxazolin-6-yl)-4-(Dimethylamino)But-2-Enamide