Adenosine Analogs, Conformation, NMR The solution conformation of adenosine(/Oribosides modified at the 2', 3' or 5' position is derived from the analysis o f the HRNM R spectra of the ribose protons. The conformational equilibria of the furanoside rings are described by the two state N <-+ S model introduced by Altona and Sundaralingam. The new compounds studied are: 2'-thiobenzoyl-2'-deoxyade...
