英文别名9-((2R,3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-2-(methylamino)-1H-purin-6(9H)-one; 2-Methylguanosine; N-Methylguanosine; Guanosine,N-methyl; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-methylamino-3H-purin-6-one; 2-N-Methylguanosine; N(2)-Methylguanosine; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-(methylamino)-1H-purin-6-one; 9-((2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl)-2-(methylamino)-6,9-dihydro-3H-purin-6-one; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]-2-(methylamino)-6,9-dihydro-3H-purin-6-one; N2-Methylguanine riboside; 2-(methylamino)-9-(beta-D-ribofuranosyl)-1,9-dihydro-6H-purin-6-one; 9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-2-(methylamino)-1,9-dihydro-6H-purin-6-one; m2G 
