Acta Cryst. (2006). E62, o2576-o2577  [ doi:10.1107/S1600536806019507 ]

Methyl 2,3-amino-3-N,4-O-carbonyl-2,3-N-cyclo-2,3,6-trideoxy--L-allopyranoside

M. T. Mendlik, R. S. Coleman, G. Qi, T. L. Lowary and M. J. Ferguson

Abstract: In the title molecule, C₈H₁₁NO₄, the pyranoside ring adopts a flattened E₅ conformation in which five of the six ring atoms are coplanar, and the sixth atom is displaced from this plane. The structure of this molecule differs little from that of the diastereomer in which the stereochemistry at the anomeric centre is inverted.

Online 9 June 2006

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