Novel glycoinositolphosphosphingolipids, basidiolipids, from Agaricus
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Updated: Oct 26, 2026

Mass Spectrometric Analysis of Glycosphingolipid Antigens
Published on: April 16, 2013
R Jennemann1, B L Bauer, H Bertalanffy
1Zentrum für Operative Medizin I, Klinik für Neurochirurgie, Phillips-Universität-Marburg, Germany.
Abstract:
From the edible mushroom, the basidiomycetes Agaricus bisporus and Agaricus campestris, a novel carbohydrate-homologous series of four glyco-inositol-phospho-sphingolipids, designated basidiolipids, was isolated and the constituents purified. The chemical structures of the basidiolipids were elucidated to be: Manpbeta1-2inositol1-phospho-ceramide, Galpalpha-6[Fucpalpha-2]Galpbeta-6Manpbeta-2i nositol1-phospho-ceramide, Galpalpha-6Galpalpha-6[Fucpalpha-2]Galpbeta- 6Manpbeta-2inositol1-phospho-ceramide and Galpalpha-6Galpalpha-6Galpalpha-6[Fucpalpha-2] Galpbeta-6Manpbeta-2ino sitol1-phospho-ceramide. All four glycolipids contained a ceramide which was composed of phytosphingosine and predominantly alpha-hydroxy-behenic and alpha-hydroxy-lignoceric acid.
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