NC56244
3′-Guanylic acid, P-(2-chlorophenyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-5,6-dihydro-5′-O-[(4-methoxyphenyl)diphenylmethyl]uridylyl-(3′→5′)-N-benzoyl-P-(2-chlorophenyl)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]adenylyl-(3′→5′)-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-N-(2-methyl-1-oxopropyl)-, mono...