5'-o-chlorophenyl-phosphoryl-2'-deoxyThymidine-3'->5'-o-chlorophenyl-phosphoryl-2'-deoxyThymidine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite,,5'-Dimethoxytrityl-N2-isobutyryl-2'-deoxyGuanosine-3'->5'-o-chlorophenyl-phosphoryl-N4-benzoyl-2'-deoxyCytidine-3'->5'-o-chlorophenyl-phosphoryl-N2-isobutyryl-2'-deoxyGuanosine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite,,5'-Dimethoxytrityl-N2-isobutyryl-2'-deoxyGuanosine-3'->5'-o-chlorophenyl-phosphoryl-N4-benzoyl-2'-deoxyCytidine-3'->5'-o-chlorophenyl-phosphoryl-N6-benzoyl-2'-deoxyAdenosine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite," />