英文别名
                        1-(6-amino-purin-9-yl)-β-D-ribo-1,5,6-trideoxy-heptofuranuronic acid ethyl ester;Ethyl 3-((2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-dihydroxytetrahydrofuran-2-yl)propanoate;ethyl 3-[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]propanoate