3-脱氧-5-o-(二甲氧基三苯甲游基)-5-甲基尿苷

(2S,3aS,9aR)-2-(hydroxymethyl)-7-methyl-2,3,3a,9a-tetrahydro-6H-furo[2',3':4,5]oxazolo[3,2-a]pyrimidin-6-one

5'-O-DMTr-5-methyluridine

5-甲基尿甙

methyl 2-bromo-2,3-dideoxy-5-O-(4-methylbenzoyl)-D-erythropentofuranoside