9-{5-O-[(4-甲基苯基)磺酰基]呋喃戊糖基}-9H-嘌呤-6-胺

(2R,3S,5R)-5-(6-aminopurin-9-yl)-2-azido-2-(hydroxymethyl)oxolan-3-ol

(2R,3S,5R)-5-(6-aminopurin-9-yl)-2-(hydroxymethyl)-2-methoxyoxolan-3-ol

2'-脱氧尿苷

(5'R)-5'-hydroxy-2',2',5',7'-tetramethylspiro[cyclopropane-1,6'-indene]-1',4'-dione