1 BYP (2r)-1-{4-[(4-anilino-5-bromopyrimidin-2-yl)amino]phenoxy}-3-(dimethylamino)propan-2-ol 1.000 2 BWP (2s)-1-{4-[(4-anilino-5-bromopyrimidin-2-yl)amino]phenoxy}-3-(dimethylamino)propan-2-ol 1.000 3 FAL (2r)-1-[4-({4-[(2,5-dichlorophenyl)amino]pyrimidin-2-yl}amino)phenoxy]-3-(dimethylamino)propan-2-ol 0.903 4 FBL (2s)-1-[4-({4-[(2,5-dichlorophenyl)amino]pyrimidin-2-yl}amino)phenoxy]-3-(dimethylamino)propan-2-ol 0.903