2,3,4,6-Tetra-O-acetyl-β-d-galactopyranosyl 2,3,4,6-tetra-O-acetyl-β-d-glucopyranosyl disulfide tetrahydrofuran solvate

2,3,4,6-Tetra-O-acetyl-β-d-galactopyranosyl 2,3,4,6-tetra-O-acetyl-β-d-glucopyranosyl disulfide tetrahydrofuran solvate

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The asymmetric unit of title compound, C28H38O18S2·C4H8O, comprises one disulfide-bridged sugar molecule and one solvent molecule.No significant differences in structural parameters are found between the 914 present structure and the previously determined unsolvated form [Brito, López-Rodríguez, Bényei & Szilagyi (2006).Carbohydr.

Res.341, 2967–2972].The compounds Vinyl are characterized by a compact structure with spatial proximity of the two pyranosyl rings.

One of the carbonyl atoms is disordered over two sites [site occupancy = 0.69 (7) for major component] and the displacement parameters for the THF species are unsually large.