1 3O4 N-[4-[2-[(4-morpholin-4-ylphenyl)amino]pyrimidin-4-yl]phenyl]ethanamide 1.000 2 O19 (2r)-N-[4-[2-[(4-morpholin-4-ylphenyl)amino]pyrimidin-4-yl]phenyl]pyrrolidine-2-carboxamide 0.824 3 C87 Momelotinib 0.714 4 47F N-[4-(2-anilino-1,3-thiazol-4-yl)phenyl]acetamide 0.700