Trynda A, Madaj J, Konitz A, Wiśniewski A
Department of Chemistry, University of Gdańsk, Poland.
Carbohydr Res. 2000 Oct 20;329(1):249-52. doi: 10.1016/s0008-6215(00)00157-9.
X-Ray diffraction and high resolution 1H and 13C NMR spectral data for methyl 2,3,4,-tri-O-acetyl-alpha-D-glucopyranuronate and methyl (allyl 2,3,4-tri-O-acetyl- beta-D-glucopyranosid)uronate are presented. Both compounds adopt the 4C1 conformation.