.A) Structural representation of D-glucose and its anomeric configurations (α- and β-forms) in aqueous solution. The numbers of the hydrogen and carbon atoms are indicated by digits, and the solvent exchangeable protons are red-colored. (B) 1H- and (C) 13C-NMR 1D spectra, Bruker 400 MHz and 37o C of D-glucose in solution after waiting to reach the anomeric equilibrium (2 days as shown at Figure 1). The signals are labeled according to the atom numbers and anomeric forms designated in the molecules represented on panel A.
http://www.intechopen.com/books/glycosylation/unravelling-glycobiology-by-nmr-spectroscopy
DACCA FOOD, BANGLADESH, DACCA
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