Octa‐O‐acetyl‐β,β‐thiotrehalose |
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Authors: | Magnus Frnbck Lars Eriksson Gran Widmalm |
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Institution: | Magnus Färnbäck,Lars Eriksson,Göran Widmalm |
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Abstract: | The structure of the title compound, C28H38O18S, has been determined. The torsion angles of the glycosidic linkage in the non‐reducing disaccharide, ?H and ?H′, have values of 3 and 53°, respectively. The latter torsion angle is in agreement with the exo‐anomeric effect, whereas the former shows an eclipsed conformation. Both glycopyranosyl residues adopt a slightly distorted chair conformation. |
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