英文别名2-Amino-9-((1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl)-1,9-dihydro-6H-purin-6-one; 2-amino-9-[(1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl]-1H-purin-6-one; 2-Amino-9-[(1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl]-3H-purin-6(9H)-one; 2-amino-9-[(1S,3R,4R,7S)-7-hydroxy-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-3-yl]-3H-purin-6-one; 1-(2'-O-4-C-Methylene-b-D-ribofuranosyl)guanine; (1S,3R,4R,7S)-3-(guanin-9-yl)-7-hydroxy-1-hydroxymethyl-2,5-dioxabicyclo-[2.2.1]heptane; 6H-Purin-6-one, 2-amino-9-[2,5-anhydro-4-C-(hydroxymethyl)-α-L-lyxofuranosyl]-1,9-dihydro-; 2'-O-4'-C-Locked-G 
