2-{5-Chloro-2-[2-(1-methylpiperidin-4-yl)-ethylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid amide di-hydrochloride 、
(R)-2-{5-methyl-2-[2-(2-methylpiperazin-1-yl)-ethylamino]-pyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid cyclopropylamide 生成 (R)-2-{2-[2-(2,4-Dimethylpiperazin-1-yl)-ethylamino]-5-methylpyrimidin-4-yl}-benzo[b]thiophene-4-carboxylic acid cyclopropylamide tri-hydrochloride