4-Amino-1,7,7-trimethyl-1,6,7,8-tetrahydro-5h-pyrazolo[3,4-b]quinolin-5-one 250mg

4-Amino-1,7,7-trimethyl-1,6,7,8-tetrahydro-5h-pyrazolo[3,4-b]quinolin-5-one 250mg