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Sesquiterpene Glycosides from Calendula persica
J Jakupovic1, M Grenz, F Bohlmann
1Institute of Organic Chemistry, Technical Univerity of Berlin, D-1000 Berlin 12 (West).
Planta Medica
|June 1, 1988
Abstract:
The polar fractions of the extract of the aerial parts of CALENDULA PERSICA afforded eight sesquiterpene glycosides, five derived from viridiflorol, two of beta-eudesmol, and one of 4alpha-hydroxygermacra-1(10) E,5E-diene. In addition to fucopyranosides, also chinovopyranosides were present. The structures were elucidated by high field NMR techniques.
