Title of article
17(E)-13α(H)-Malabarica-14(27),17,21-triene, an unexpected tricyclic hydrocarbon in sediments
Author/Authors
Anke Behrens، نويسنده , , Philippe Schaeffer، نويسنده , , Stefano Bernasconi، نويسنده , , Pierre Albrecht، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
5
From page
379
To page
383
Abstract
17(E)-13α(H)-malabarica-14(27),17,21-triene has been isolated from the solvent extract of a recent sediment from a sulfur-rich meromictic lake (Lake Cadagno, Switzerland) and its structure unambiguously established by NMR studies. This tricyclic triterpenoid, with a rare hydrocarbon skeleton, may originate from algal or bacterial biological precursors which remain to be discovered.
Keywords
17(E)-13a(H)-Malabarica-14(27) , 21-triene , Tricyclic triterpenoids , Lake Cadagno , Sulfur-rich environments , 17 , NMR identification
Journal title
Organic Geochemistry
Serial Year
1999
Journal title
Organic Geochemistry
Record number
752685
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