NC76255
3′-Adenylic acid, N-acetyl-5′-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(4-chlorophenyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]cytidylyl-(3′→5′)-P-(4-chlorophenyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)guanylyl-(3′→5′)-N-benzoyl-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-, 4-chl...