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Zidorn, C.* ; Ellmerer, E.-P.* ; Heller, W. ; Joehrer, K.* ; Frommberger, M. ; Greil, R.* ; Guggenberger, M.* ; Ongania, K.-H.* ; Stuppner, H.*

A new sesquiterpene lactone sulfate from Reichardia gaditana (Asteraceae).

Z. Naturforsch. B 62b, 132-134 (2007)
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The new sesquiterpenoid 8-deoxy-15-(3'-hydroxy-2'-methyl-propanoyl)-lactucin 3'-sulfate (1) was isolated from the methanolic extract of roots of Reichardia gaditana L. The compound was isolated by silica gel column chromatography (CC) and repeated Sephadex LH-20 CC. Structure elucidation was accomplished by high-resolution mass spectrometry and by 1D- and 2D-NMR spectroscopy. The chemosystematic significance of the new compound is discussed in the context of sesquiterpenoids from other members of the Lactuceae tribe of the Asteraceae family.
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Publication type Article: Journal article
Document type Scientific Article
Keywords terpenes; structure (organic substances)
ISSN (print) / ISBN 0932-0776
e-ISSN 1865-7117
Journal Zeitschrift für Naturforschung - Section B
Quellenangaben Volume: 62b, Issue: , Pages: 132-134 Article Number: , Supplement: ,
Publisher VZN
Reviewing status Peer reviewed
Institute(s) Institute of Biochemical Plant Pathology (BIOP)
Institute of Ecological Chemistry (IOEC)