Publication Date:
2016-04-05
Description:
The title compound, 9-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl]-2-{[(2R,4S,5R)-4-methoxy-5-(methoxymethyl)tetrahydrofuran-2-yl]amino}-1H-purin-6(9H)-one, C17H25N5O7, crystallizes with two independent molecules (AandB) in the asymmetric unit. In the crystal, the guanosine moieties of moleculesAandBare linked by N—H...N and O—H...N hydrogen-bonding interactions, forming ribbons which are stacked to form columns along [100]. These columns are then linked by O—H...O hydrogen bonds between the ribose moieties and numerous C—H...O interactions to complete the three-dimensional structure.
Electronic ISSN:
2056-9890
Topics:
Chemistry and Pharmacology
,
Geosciences
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