Catsyn offer gram to tons of 4-[2-(1H-Indazol-4-YL)-6-[(4-methylsulfonylpiperazin-1-YL)methyl]thieno[3,2-D]pyrimidin-4-YL]morpholine | CAS 957054-30-7, its formula is C23H27N7O3S2, molecular weight is 513.64g/mol and the purity is usually NLT 98%.