A new sesquiterpene and lignans from the roots of Kadsura induta
One new sesquiterpene, (4 S ,7 R ,10 S )‐2‐oxo‐4,10,11‐trihydroxyguaia‐1(5)‐ene ( 1 ), and five lignans, kadsuralignan J ( 2 ), isovaleroylbinankadsurin A ( 3 ), schizandrin O ( 4 ), futokakadsurin C ( 5 ), and arisantetralone ( 6 ) were isolated from the roots of Kadsura induta . Their chemical str...
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| Veröffentlicht in: | Vietnam journal of chemistry 2023-10, Vol.61 (5), p.663-671 |
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| Hauptverfasser: | , , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | One new sesquiterpene, (4
S
,7
R
,10
S
)‐2‐oxo‐4,10,11‐trihydroxyguaia‐1(5)‐ene (
1
), and five lignans, kadsuralignan J (
2
), isovaleroylbinankadsurin A (
3
), schizandrin O (
4
), futokakadsurin C (
5
), and arisantetralone (
6
) were isolated from the roots of
Kadsura induta
. Their chemical structures were revealed by MS, 1D and 2D NMR spectra in comparison with the reported data. The absolute configuration of compound
1
was determined by calculation of its theoretical ECD spectra and compared with the experimental results. |
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| ISSN: | 2572-8288 2572-8288 |
| DOI: | 10.1002/vjch.202300142 |