Pyrrolizidine Alkaloids from Ligularia sibirica Cass. and Tephroseris integrifolia L.

Tussilagine, isotussilagine, neo-tussilagine and neo-isotussilagine were isolated from Ligularia sibirica whereas Tephroseris integrifolia was found to contain senkirkine, otosenine, hydroxysenkirkine and 07-angeloylheliotridine. The structures were determined using spectroscopical methods (GC-MS; N...

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Bibliographic Details
Published in:Scientia Pharmaceutica
Main Authors: Helmut Wiedenfeld, S. Narantuya, M. Dumaa, A. Monhbaatar
Format: Text
Language:English
Published: Austrian Pharmaceutical Society 2003
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Online Access:https://doi.org/10.3797/scipharm.aut-03-14
Description
Summary:Tussilagine, isotussilagine, neo-tussilagine and neo-isotussilagine were isolated from Ligularia sibirica whereas Tephroseris integrifolia was found to contain senkirkine, otosenine, hydroxysenkirkine and 07-angeloylheliotridine. The structures were determined using spectroscopical methods (GC-MS; NMR).