英文别名:
2-amino-1,9-dihydro-9-methyl-6H-purin-6-one;2-Amino-9-methyl-1,9-dihydro-6H-purine-6-one;2-Amino-9-methyl-1H-purin-6(9H)-one;9-METHYLGUANINE;2-AMINO-6-HYDROXY-9-METHYLPURINE;N9-Methylguanine;2-amino-9-methyl-3H-purin-6-one;2-azanyl-9-methyl-3H-purin-6-one