Two new highly-oxygenated flavonoid glycosides from Eupatorium adenophorum Spreng
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- 作者：Caifang Wanga ; c ; Ru Yangc ; Ling Songc ; Baoming Ningb ; Canbin Ou-yangd ; Aocheng Caod ; aochengcao@ippcaas.cn" class="auth_mail" title="E-mail the corresponding author ; Lan Heb ; helan1961@aliyun.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Flavonoid glycosides ; Eupatorium adenophorum ; DPPH radical scavenging activity ; Inhibitory activity onproliferation of preadipocyte 3T3-L1 cells
- 刊名：Phytochemistry Letters
- 出版年：2016
- 出版时间：June 2016
- 年：2016
- 卷：16
- 期：Complete
- 页码：245-248
- 全文大小：471 K
文摘
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Two new highly-oxygenated flavonoid glycosides (1 and 2) were obtained.
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They were isolated from the leaves of Eupatorium adenophorum Spreng.
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Compounds have potent DPPH radical scavenging activity with IC50 12.0 μM (1) and 22.9 μM (2) (Vcas positive control, IC50 59.0 μM).
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Compounds have inhibitory activity on proliferation of preadipocyte 3T3-L1cells.