引用本文:
Wen Hui Xu, Qian Liang, Zong Suo Liang, Xing Cong Li. Two new eudesmane derivatives from Verbesina virginica[J]. Chinese Chemical Letters,
2010, 21(6): 693-695.
doi:
10.1016/j.cclet.2010.01.009
Citation: Wen Hui Xu, Qian Liang, Zong Suo Liang, Xing Cong Li. Two new eudesmane derivatives from Verbesina virginica[J]. Chinese Chemical Letters, 2010, 21(6): 693-695. doi: 10.1016/j.cclet.2010.01.009
Citation: Wen Hui Xu, Qian Liang, Zong Suo Liang, Xing Cong Li. Two new eudesmane derivatives from Verbesina virginica[J]. Chinese Chemical Letters, 2010, 21(6): 693-695. doi: 10.1016/j.cclet.2010.01.009
Two new eudesmane derivatives from Verbesina virginica
摘要:
Two new eudesmane derivatives were isolated from the leaves and flowers of Verbesina virginica, along with the known 6-O-β-E-p-coumaroyl-4α-hydroxyeudesmane (1). Their structures were determined as 6-O-β-Z-p-coumaroyl-4α-hydroxyeudesmane (2) and 6-O-α-E-p-coumaroyl-1β-4α-dihydroxyeudesrnane (3) by spectroscopic methods.
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关键词:
- Verbesina virginica
- / Eudesmane
- / Sesquiterpene
English
Two new eudesmane derivatives from Verbesina virginica
Abstract:
Two new eudesmane derivatives were isolated from the leaves and flowers of Verbesina virginica, along with the known 6-O-β-E-p-coumaroyl-4α-hydroxyeudesmane (1). Their structures were determined as 6-O-β-Z-p-coumaroyl-4α-hydroxyeudesmane (2) and 6-O-α-E-p-coumaroyl-1β-4α-dihydroxyeudesrnane (3) by spectroscopic methods.
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Key words:
- Verbesina virginica
- / Eudesmane
- / Sesquiterpene
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