10030-78-1 2-Methylamino-6-oxopurine 2-Methylguanine 2-Monomethylamino-6-hydroxypurine 6-Hydroxy-2-methylaminopurine 6H-Purin-6-one, 1,7-dihydro-2-(methylamino)- Guanine, N-methyl- N2-Methylguanine NSC90400 Purine, 6-hydroxy-2-methylamino-