3-beta-D-ribofuranosyl-6,7-dihydro-9H-thiazolo[3,2-a]purin-9-one hydrate.

Y. C. Liaw, A. H. Wang, G. S. Lin, J. W. Chern

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)


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 languageEnglish
Pages (from-to)734-736
Number of pages3
JournalActa crystallographica. Section C, Crystal structure communications
Volume50 ( Pt 5)
Publication statusPublished - May 15 1994
Externally publishedYes

ASJC Scopus subject areas

  • General Biochemistry,Genetics and Molecular Biology


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