Complete 1H-NMR spectral assignments for globotriaosyl-Z- and isoglobotriaosyl-E-ceramide |
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Authors: | J Dabrowski K Trauner K Koike T Ogawa |
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Affiliation: | Max-Planck-Institut für Medizinische Forschung, Heidelberg, F.R.G. |
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Abstract: | 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. |
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