Synthesis and Multiple Incorporations of 2′-O-Methyl-5-hydroxymethylcytidine, 5-Hydroxymethylcytidine and 5-Formylcytidine Monomers into RNA Oligonucleotides

We acknowledge support from the University of Cambridge and Cancer Research UK program. The Balasubramanian laboratory is supported by core funding from Cancer Research UK (C14303/A17197). S.B. is a Senior Investigator of the Wellcome Trust (grant no. 099232/z /12/z).