2',3'-O-isopropylidene-5'-O-TBDMS-6-methyluridine

2’,3’邻异亚丙基尿苷

1-乙酰基-2,3,5-三苯甲酰氧基-1-beta-D-呋喃核糖

4-疏基-6-甲基嘧啶-2(1h)-酮

4-甲基-6-(甲基硫代)嘧啶-2-醇