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Acta Cryst. (2013). E69, o158
[ doi:10.1107/S1600536812051495 ]

n-Propyl 2,3,4,6-tetra-O-acetyl-[beta]-D-glucopyranoside

B. Mönch, F. Emmerling, W. Kraus, R. Becker and I. Nehls

Abstract: The title compound [systematic name: (2R,3R,4S,5R,6R)-2-(acetoxymethyl)-6-propoxytetrahydro-2H-pyran-3,4,5-triyl triacetate], C17H26O10, was formed by a Koenigs-Knorr reaction of 2,3,4,6-tetra-O-acetyl-[alpha]-D-glucopyranosyl bromide and n-propanol. The central ring adopts a chair conformation. The crystal does not contain any significant interactions such as hydrogen bonds.


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