1,3,5-三苯甲酰基-D-呋喃核糖

1,3-di-O-acetyl-2-C-methyl-5-O-p-methylbenzoyl-β-D-ribofuranose

1,2,3-tri-O-acetyl-2-C-methyl-5-O-p-methylbenzoyl-β-D-ribofuranose

尿嘧啶

2'-C-methyl-2'-O-(tetrahydropyran-2-yl)uridine