4,5-O-cyclohexylidene-D-ribose diethyl dithioacetal

Uridine, 5-Methyl-, Mercury(2+) Salt (2:1)

Guanosine, Mercury(2+) Salt (2:1)

5-Chlorouridine 3',5'-Cyclic Monophosphonate

8-Azidoguanosine Cyclic Monophosphonate

Uridine,2'-deoxy-5-Bromo-4-thio-,3'5'-diacetate

5,6-O-cyclohexylidene-D-galactose diethyl dithioacetal

D-Glucose, O-2-deoxy-6-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-β-D-glucopyranuronosyl-(1→4)-O-2-deoxy-3,6-di-O-sulfo-2-(sulfoamino)-α-D-glucopyranosyl-(1→4)-O-2-O-sulfo-α-L-idopyranuronosyl-(1→4)-2-deoxy-2-(sulfoamino)-, 6-(hydrogen sulfate), decasodium salt

Adenosine, 5'-deoxy-5'-(methylsulfinyl)-, (R)- (9CI)

2',3'-O-Cyclooctylidene-5-fluorouridine