Terpenes from Schisandra sphenanthera
β Scribed by Yan Jiang; Guang-Zhong Yang; Yu Chen; Mao-Chuan Liao; Xiang-Ming Liu; Su Chen; Lu Liu; Xin-Xiang Lei
- Publisher
- John Wiley and Sons
- Year
- 2011
- Tongue
- German
- Weight
- 165 KB
- Volume
- 94
- Category
- Article
- ISSN
- 0018-019X
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β¦ Synopsis
Abstract
One novel, highly oxygenated nortriterpenoid, schintrilactone C (1), and four known compounds, 2β5, were isolated from the rattan of Schisandra sphenanthera. Their structures were determined by analysis of 1Dβ and 2DβNMR spectroscopic data. Schintrilactone C is the third example of wuweiziartaneβtype nortriterpenoids, bearing a modified fiveβmembered D ring, a Ξ΄βlactone E ring, and a spirocyclic moiety in the side chain at C(13).
π SIMILAR VOLUMES
## Abstract Three new sesquiterpenes, schisansphenins A (**1**) and B (**2**) and (β)β__Ξ³__βcuparenol (**3**), were isolated from an acetone extract of the fruits of __Schisandra sphenanthera.__ The known compound **4** was isolated for the frist time from a natural source. The structures of the is
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