1 BFK [3-[[5-methyl-2-[[3-(4-methylpiperazin-1-yl)-5-methylsulfonyl-phenyl]amino]pyrimidin-4-yl]amino]phenyl]methanol 1.000 2 IPV [4-methyl-3-[methyl-[2-[(3-methylsulfonyl-5-morpholin-4-yl-phenyl)amino]pyrimidin-4-yl]amino]phenyl]methanol 0.838 3 AS6 {4-methyl-3-[(1-methylethyl)(2-{[3-(methylsulfonyl)-5-morpholin-4-ylphenyl]amino}pyrimidin-4-yl)amino]phenyl}methanol 0.795