93891-99-7 Cytidine, 5'-O-(bis(4-methoxyphenyl)phenylmethyl)-P-(4-chlorophenyl)thymidylyl-(3'-5')-N-benzoyl-2'-deoxy-, 3'-benzoate EINECS 299-478-3 N-Benzoyl-3'-O-benzoyl-P-(p-chlorophenyl)-2'-deoxycytidylyl-(5'.3')-5'-O-(P,P'-dimethoxytrityl)thymidine Thymidine, N-benzoyl-3'-O-benzoyl-P-(4-chlorophenyl)-2'-deoxycytidylyl-(5'-3')-5'-O-(bis(4-methoxyphenyl)phenylmethyl)-