RT info:eu-repo/semantics/article T1 The Nucleoside Uridine Isolated in the Gas Phase A1 Peña Calvo, María Isabel A1 Cabezas, Carlos A1 Alonso Hernández, José Luis AB 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. PB Wiley Online Library YR 2015 FD 2015 LK http://uvadoc.uva.es/handle/10324/22603 UL http://uvadoc.uva.es/handle/10324/22603 LA eng NO Angewandte Chemie International Edition, 2015 Mar 2;54(10), p. 2991-2994 DS UVaDOC RD 22-nov-2024