2-溴-2-脱氧-5-甲基脲啶-3,5-二乙酸酯

3',5'-O-bis(tetrahydropyran-2-yl)thymidine

3',5'-di-O-levulinylthymidine

3',5'-二-O-苯甲酰基胸苷

Thymidine, 3-benzoyl-