Complete 1H-NMR spectral assignments for globotriaosyl-Z- and isoglobotriaosyl-E-ceramide.
Two-dimensional scalar-correlated (COSY) 1H-NMR spectra of the title compounds, and phase-sensitive COSY spectrum of lactosylceramide, have been fully assigned and some spectral reassignments for related structures suggested. Glycosylation-induced shifts, and shielding by Z- and E-ceramide residues are discussed.
Dabrowski
J
J
Max-Planck-Institut für Medizinische Forschung, Heidelberg, F.R.G.
Trauner
K
K
Koike
K
K
Ogawa
T
T
D005915:Globosides / Q000032:analysis*; D006028:Glycosphingolipids / Q000032:analysis*; D009682:Magnetic Resonance Spectroscopy; D014281:Trihexosylceramides
D005915:Globosides; D006028:Glycosphingolipids; D014281:Trihexosylceramides; C018549:globotriaosylceramide; C037097:isoglobotriaosylceramide