Glycolipids of rat small intestine. Characterization of a novel blood group H-active triglycosylceramide.

• A novel blood group H-active triglycosylceramide has been isolated from rat small intestine. It was present exclusively in the epithelial cells. The structure was established by mass spectrometry, NMR spectroscopy and degradative methods to the Fucp alpha 1 leads to 2Galp beta 1 leads to 4Glcp beta 1 leads to 1Cer. The lipophilic part was made up of mainly trihydroxy base (phytosphingosine) and 16 : 0--24 : 0 fatty acids.

Ämnesord

MEDICIN OCH HÄLSOVETENSKAP  -- Klinisk medicin (hsv//swe)

MEDICAL AND HEALTH SCIENCES  -- Clinical Medicine (hsv//eng)

Nyckelord

ABO Blood-Group System

immunology

Animals

Chemical Phenomena

Chemistry

Chromatography

Gas

Epithelium

analysis

Glycosphingolipids

analysis

Ileum

analysis

Jejunum

analysis

Magnetic Resonance Spectroscopy

Male

Mass Spectrometry

Rats

Trihexosylceramides

analysis

immunology

isolation & purification

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