FULLY PROTECTED DEOXYNUCLEOTIDE DIMERD(C PGP)

3'-Guanylic acid, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-P-(2-chlorophenyl)-2'-deoxycytidylyl-(3'->5')-2'-deoxy-N-(2-methyl-1-oxopropyl)-, 2-chlorophenyl 2-cyanoethyl ester

5'-O-[[N-Benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-3'-cytidyloxy](2-chlorophenyloxy)phosphinyl]-2'-deoxy-N-(2-methyl-1-oxopropyl)-3'-guanylic acid 2-chlorophenyl 2-cyanoethyl ester