title: Synthesis and properties of oligolysine and oligoglutamic acid derivatives containing nucleosides.
abstract: Nucleic acid analogs of L-lysine derivatives containing uridine and/or adenosine were synthesized. As dimer models, Lys(Urd)-Lys(Urd) and Lys(Urd)-Lys(Ado) were prepared by activated ester method. These dimers were found to form complex with poly(A), which was observed from hypochromicity of UV spectra. Furthermore, glutamic acid derivatives containing uridine and adenosine were also prepared. Oligomerization of glutamic acid derivatives were studied by Merrifield's solid phase synthesis.
authors.affiliation: Faculty of Engineering, Osaka University, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Wada
authors.forename: K
authors.initials: K
authors.lastname: Okada
authors.forename: M
authors.initials: M
authors.lastname: Nakamori
authors.forename: E
authors.initials: E
authors.lastname: Mochizuki
authors.forename: Y
authors.initials: Y
authors.lastname: Inaki
mesh_terms: D015394:Molecular Structure; D009705:Nucleosides / Q000138:chemical synthesis* / Q000737:chemistry; D011099:Polyglutamic Acid / Q000031:analogs & derivatives*; D011107:Polylysine / Q000031:analogs & derivatives*
chemical_list: D009705:Nucleosides; D011107:Polylysine; D011099:Polyglutamic Acid