4H-Pyrazolo[3,4-d]pyrimidin-4-one, 1,5-dihydro-1-methyl-
1H-Pyrazolo[3,4-d]pyrimidin-4-ol, 1-methyl-
1,5-Dihydro-1-methyl-4H-pyrazolo[3,4-d]pyrimidin-4-one
4-Hydroxy-1-methylpyrazolo[3,4-d]pyrimidine
9-Methylallopurinol
NSC 1439
NSC 635171
1-Methyl-1,5-dihydropyrazolo[3,4-d]pyrimidin-4-one
1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4-ol
1-Methyl-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one
1-Methyl-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one
1-Methyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one