2-Methyl-1H,4H,7H-pyrrolo[2,3-d]pyriMidin-4-one

3,7-dihydro-2-methyl-4H-Pyrrolo[2,3-d]pyrimidin-4-one

1,7-Dihydro-2-methyl-4H-pyrrolo[2,3-d]pyrimidin-4-one

4H-Pyrrolo[2,3-d]pyriMidin-4-one, 3,7-dihydro-2-Methyl-

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 1,7-dihydro-2-methyl- (9CI)