¦Â-Thymidine
5-Methyluridine
Uridine
Cytidine
Adenosine
2',3',5'-Triacetylguanosine
2',3',5'-Tri-O-acetyluridine
2',3'-O-Isopropylideneadenosine
2,2'-anhydro-uridine
2,2'-anhydro-5-methyluridine
6,7-dihydroxycoumarin
Cholesterol( synthesis )