M. Sollogoub et al., Synthesis of a novel bis-amino-modified thymidine monomer for use in DNA triplex stabilisation, CHEM COMMUN, (23), 2000, pp. 2315-2316
A novel thymidine analogue containing both 5-aminopropargyl and 2'-aminoeth
oxy modifications has been synthesised and incorporated into a triplex-form
ing oligonucleotide; the combination of the two amino groups on the same nu
cleoside greatly enhances triplex stability.