Adenosine, 2′,3′-diacetate 5′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

1H-Indazole, 1-[(2R,5R)-tetrahydro-5-methyl-2-furanyl]-, rel-

1H-Indazole, 1-[(2R,5S)-tetrahydro-5-methyl-2-furanyl]-, rel-

1-(3,5-Di-O-benzoyl-2-deoxy-β-D-erythro-pentofuranosyl)-4-methoxy-1,3,5-triazin-2(1H)-one

1-[3,5-Di-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]-β-D-ribofuranosyl]-4-methoxy-1,3,5-triazin-2(1H)-one

Uridine, 3′-deoxy-4-O-methyl-, 2′-acetate 5′-benzoate

Uridine, 2′-deoxy-4-O-methyl-, 3′,5′-dibenzoate

1-(3-O-Acetyl-5-O-benzoyl-2-deoxy-α-D-erythro-pentofuranosyl)-4-methoxy-2(1H)-pyrimidinone

1-[3,5-Di-O-benzoyl-2-O-[3-(trifluoromethyl)benzoyl]-β-D-ribofuranosyl]-4-methoxy-2(1H)-pyrimidinone

1-(3-O-Acetyl-2,5-di-O-benzoyl-α-D-arabinofuranosyl)-4-methoxy-2(1H)-pyrimidinone