溴脲苷

2,8-diamino-9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-3H-purin-6-one

5'-O-(二甲氧基三苯甲基)-N-异丁酰基-2'-脱氧胞苷

N4-异丁酰-2'-脱氧胞苷

2'-脱氧胞苷-5'-单磷酸