4-Bromo-1-[2,3-O-(1-methylethylidene)-α-D-ribofuranosyl]-1H-benzimidazole

4,5,6,7-Tetramethyl-1-β-D-ribofuranosyl-1H-benzotriazole

4,7-Dibromo-1-β-D-ribofuranosyl-1H-benzotriazole

4-Bromo-1-α-D-ribofuranosyl-1H-benzimidazole

5-Ethynyl-7-β-D-ribofuranosyl-7H-pyrrolo[2,3-d]pyrimidine-2,4-diamine

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-amino-1,7-dihydro-7-β-D-ribofuranosyl-5-[(trimethylsilyl)ethynyl]-

(2'R)-N-Benzoyl-2'-deoxy-2'-fluoro-2'-methylcytidine

Uridine, 3'-deoxy-3'-ethynyl-5-methyl-

2-Amino-5-ethynyl-3,7-dihydro-7-β-D-ribofuranosyl-4H-pyrrolo[2,3-d]pyrimidin-4-one

Uridine, 3'-deoxy-5-(iodoethynyl)-, 2',5'-diacetate

Uridine, 5-(iodoethynyl)-, 2',3',5'-triacetate

Uridine, 2'-deoxy-5-(iodoethynyl)-, 3',5'-diacetate

Uridine, 3'-deoxy-5-ethynyl-, 2',5'-diacetate

Uridine, 5-(bromoethynyl)-3'-deoxy-, 2',5'-diacetate

Uridine, 5-(bromoethynyl)-, 2',3',5'-triacetate

Uridine, 5-(bromoethynyl)-2'-deoxy-, 3',5'-diacetate

Uridine, 3'-deoxy-5-(iodoethynyl)-

Uridine, 5-(iodoethynyl)-

2'-Deoxy-5-(2-iodoethynyl)uridine

Adenosine, 8-[2-[(1,1-dimethylethyl)dimethylsilyl]ethynyl]-3',5'-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-, 2'-(1,1,1-trifluoromethanesulfonate)