1 8FX [6-chloranyl-4-[(5-cyclopropyl-1h-pyrazol-3-yl)amino]quinazolin-2-yl]-[(3r)-3-methylpiperazin-1-yl]methanone 1.000 2 8FU [6-chloranyl-4-[(5-methyl-1h-pyrazol-3-yl)amino]quinazolin-2-yl]-[(3r)-3-methylpiperazin-1-yl]methanone 0.867