2-Chloro-1-(4-{1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperazin-1-yl)ethan-1-one hydrochloride 1g

2-Chloro-1-(4-{1-methyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperazin-1-yl)ethan-1-one hydrochloride 1g