β-D-Ribofuranuronic acid, 1-deoxy-1-(3,4-dihydro-2,4-dioxo-1(2H)-pyrimidinyl)-3-O-[(1,1-dimethylethyl)dimethylsilyl]-2-O-methyl-, 1,1-dimethylethyl ester

Adenosine, N-benzoyl-5′-deoxy-2′-O-methyl-5′-[(methylsulfonyl)amino]-, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]

Adenosine, N-benzoyl-5′-deoxy-2′-O-methyl-5′-[(methylsulfonyl)amino]-

Adenosine, N-benzoyl-5′-deoxy-5′-[[(1,1-dimethylethoxy)carbonyl](methylsulfonyl)amino]-2′-O-methyl-

Adenosine, N-benzoyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-3′-O-[(1,1-dimethylethyl)dimethylsilyl]-2′-O-methyl-

β-D-Ribofuranuronic acid, 1-deoxy-1-[1,6-dihydro-2-[(2-methyl-1-oxopropyl)amino]-6-oxo-9H-purin-9-yl]-2-O-methyl-, methyl ester

β-D-Ribofuranuronic acid, 1-[6-(benzoylamino)-9H-purin-9-yl]-1-deoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-2-O-methyl-, methyl ester

β-D-Ribofuranuronic acid, 1-[6-(benzoylamino)-9H-purin-9-yl]-1-deoxy-3-O-[(1,1-dimethylethyl)dimethylsilyl]-2-O-methyl-