From the Antarctic sponge Lyssodendoryx flabellata, a new polycyclic compound, which we named flabellone, related to the oestrogenic hormone oestrone, has been elucidated by spectrometric and spectroscopic means. Along with flabellone, a glycosphingolipid (GSL) mixture featuring an unusual alpha-fucofuranosyl-3-beta-glucopyranoside unit structurally identical to the previously reported terpioside has been isolated and identified. The mixture of GSL homologues exhibited inhibitory effects in mixed lymphocyte reactions on human cells
A chemical investigation on the Antarctic sponge Lyssodendoryx flabellate
A Cutignano;A Fontana
2012
Abstract
From the Antarctic sponge Lyssodendoryx flabellata, a new polycyclic compound, which we named flabellone, related to the oestrogenic hormone oestrone, has been elucidated by spectrometric and spectroscopic means. Along with flabellone, a glycosphingolipid (GSL) mixture featuring an unusual alpha-fucofuranosyl-3-beta-glucopyranoside unit structurally identical to the previously reported terpioside has been isolated and identified. The mixture of GSL homologues exhibited inhibitory effects in mixed lymphocyte reactions on human cellsFile in questo prodotto:
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