1'-(tert-Butyl)-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one hydrochloride 1g

1'-(tert-Butyl)-4',6'-dihydrospiro[piperidine-4,5'-pyrazolo[3,4-c]pyridin]-7'(1'H)-one hydrochloride 1g