Abstract
The title molecule, C12H14N4O5S.H2O (I), has a syn-XCN glycosyl torsion angle, which is stabilized by an intramolecular hydrogen bond between N3 of the tricylic base and O5' of the ribose (in a C2'-endo pucker). [The purine base, including atoms S and O6, of the molecule is planar to within 0.043 (2) A.] The tricyclic bases are stacked along a with an interplanar distance of 3.602 (3) A.
Original language | English |
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Pages (from-to) | 734-736 |
Number of pages | 3 |
Journal | Acta crystallographica. Section C, Crystal structure communications |
Volume | 50 ( Pt 5) |
DOIs | |
Publication status | Published - May 15 1994 |
Externally published | Yes |
ASJC Scopus subject areas
- General Biochemistry,Genetics and Molecular Biology