Scheme 1.
The general scheme of the solid-phase 5′-functionalization of oligonucleotides (ribo-, 2′-O-methylribo-, and deoxyribo-). R–NH2 structures see Supplementary Table S1.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.