Primary amine groups of nucleosidic bases covered by standard and labile protection groups.
N-protected Nucleosides

R1:OH (ribo), H (deoxy)
R2:e.g. Acetyl (Ac), Benzyl (Bz), Dimethylformamidine (DMF), iso-Butylryl (iBu) or Phenoxyacetyl (PAC)

Find further modifications at 2'-, 3'- and 5'-position like Acetyl or Levulinyl.

Browse the sections below to navigate our portfolio of nucleosides with standard and labile base protection: