title: 1-(2-Deoxy-beta-D-erythro-pentofuranosyl)-4-nitro-1H-indazole.
abstract: In the title compound, C(12)H(13)N(3)O(5), the conformation of the glycosylic bond is anti [torsion angle = -105.3 (2) degrees ]. The 2'-deoxyribofuranose moiety adopts an S-type sugar pucker and the orientation of the exocyclic C-C bond is -sc (trans).
authors.affiliation: Laboratorium für Organische und Bioorganische Chemie, Institut für Chemie, Universität Osnabrück, Barbarastrasse 7, 49069 Osnabrück, Germany. frank.seela@uni-osnabrueck.de
authors.forename: Frank
authors.initials: F
authors.lastname: Seela
authors.forename: Anup M
authors.initials: AM
authors.lastname: Jawalekar
authors.forename: Henning
authors.initials: H
authors.lastname: Eickmeier
mesh_terms: D018360:Crystallography, X-Ray; D003853:Deoxyribonucleosides / Q000031:analogs & derivatives* / Q000737:chemistry*; D006863:Hydrogen-Ion Concentration; D007191:Indazoles / Q000737:chemistry*; D008958:Models, Molecular; D008968:Molecular Conformation
chemical_list: C500292:1-(2-deoxy-beta-D-erythro-pentofuranosyl)-4-nitro-1H-indazole; D003853:Deoxyribonucleosides; D007191:Indazoles