Preliminary results of J-resolved, two-dimensional 1H-NMR studies on glycosphingolipids.
Homonuclear J-resolved two-dimensional spectroscopy has been applied to the simplest glycosphingolipid, glycosylceramide. In comparison with the conventional one-dimensional spectrum, the possible advantages and shortcomings of the two-dimensional method as applied to blood-group-active glycosphingolipids consisting of several saccharide units, have been pr esented. As an example, preliminary results on a more complex pentaosylceramide (IV3Gal-alpha-neolactotetraosylceramide) are discussed.
D000818:Animals; D002554:Cerebrosides; D004910:Erythrocyte Membrane / Q000032:analysis; D005963:Glucosylceramides; D006801:Humans; D007790:Lactosylceramides / Q000097:blood; D009682:Magnetic Resonance Spectroscopy / Q000379:methods; D011817:Rabbits
D002554:Cerebrosides; D005963:Glucosylceramides; D007790:Lactosylceramides; C041200:pentaglycosyl ceramide