Ontology highlight
ABSTRACT:
SUBMITTER: Pena I
PROVIDER: S-EPMC4892345 | biostudies-literature | 2015 Mar
REPOSITORIES: biostudies-literature
Angewandte Chemie (International ed. in English) 20150212 10
Herein we present the first experimental observation of the isolated nucleoside uridine, placed in the gas phase by laser ablation and characterized by Fourier transform (FT) microwave techniques. Free from the bulk effects of their native environments, anti/C2'-endo-g+ conformation has been revealed as the most stable form of uridine. Intramolecular hydrogen bonds involving uracil and ribose moieties have been found to play an important role in the stabilization of the nucleoside. ...[more]