Phosphoramidite for incorporation of a locked nucleic acid G analogue internally or at the 5' end of an oligonucleotide.

Monomer for H-phosphonate nucleic acid synthesis.

Monomer used to incorporate a C nucleobase analogue in peptide nucleic acid synthesis.

Phosphoramidite used to incorporate a deoxythymidine into an oligonucleotide, with an ethylated backbone.

Phosphoramidite used to incorporate a deoxyguanosine into an oligonucleotide, with an ethylated backbone.