6-chloro-N-(4-{[(2-chloro-6-iodoquinazolin-4-yl)amino]methyl}phenyl)nicotinamide 、
二甲胺 以6-chloro-N-[4-({[2-(dimethylamino)-6-iodoquinazolin-4-yl]amino}methyl)phenyl]nicotinamide was isolated as an yellow solid的产率得到6-chloro-N-[4-({[2-(dimethylamino)-6-iodoquinazolin-4-yl]amino}methyl)phenyl]nicotinamide