2,2'-Anhydro-1-(5'-O-Benzoyl-3'-O-methylsulfonyl-β-D-arabinofuranosyl)thymine

5-苯甲酰基-3-乙烷磺酰基-2-溴胸苷

1-乙酰基-2,3,5-三苯甲酰氧基-1-beta-D-呋喃核糖

1-(2'-O,3'-O-Cyclopentyl-5'-hydroxy-β-D-erythro-pentofuranosyl)-5-methyluracil

1-(2',3'-Dihydroxy-5'-O-(4-methoxybenzyl)-β-D-erythro-pentofuranosyl)-N3-(4-methoxybenzyl)-5-methyluracil