Structural studies on branched fucosphingolipids of hog gastric mucosa

A structural studies have been performed on new complex glycolipids extracted from hog gastric mucosa by 0.4 M sodium acetate in methanol-chloroform-water, and which were purified to homogeneity by DEAE-Sephadex and Florisil column chromatography and by preparative thin-layer chromatography in three...

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Bibliographic Details
Published inChemistry and physics of lipids Vol. 20; no. 1; pp. 57 - 69
Main Authors Slomiany, Bronislaw L., Slomiany, Amalia
Format Journal Article
LanguageEnglish
Published Ireland Elsevier Ireland Ltd 01.09.1977
Subjects
Animals
Carbohydrates - analysis
Chemical Phenomena
Chemistry
Fatty Acids - analysis
Fucose - analysis
Gastric Mucosa - analysis
Glycosphingolipids - isolation & purification
Hemagglutination Inhibition Tests
Hemagglutination Tests
Molecular Conformation
Swine
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Summary:A structural studies have been performed on new complex glycolipids extracted from hog gastric mucosa by 0.4 M sodium acetate in methanol-chloroform-water, and which were purified to homogeneity by DEAE-Sephadex and Florisil column chromatography and by preparative thin-layer chromatography in three solvent systems. Five branched fucolipids have been purified from this extract, three of which have been characterized previously [1] and remaining two were subject of this investigations. Based on the results of partial acid hydrolases, oxidation with periodate and chromium trioxide, permethylation and serological activities following structures were proposed: Fucolipid IVa ▪
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0009-3084
1873-2941
DOI:10.1016/0009-3084(77)90055-X