1-Alpha-氯-3,5-二-O-对甲苯甲酰基-2-脱氧-D-呋喃核糖

2'-脱氧-5-乙基-3',5'-二-O-(4-甲基苯甲酰)尿苷

1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-ribofuranosyl)-5-ethyl-2,4(1H,3H)-pyrimidinedione

原白头翁素

methyl 5-(cyanomethyl)-1-(2-deoxy-3,5-di-O-p-toluoyl-β-D-erythro-pentofuranosyl)imidazole-4-carboxylate