Two new xanthones from the stems of Securidaca inappendiculata

被引：0
|
作者：
Yang, XD
Xu, LZ [1 ]
Yang, SL
机构：
[1] Peking Union Med Coll, Inst Med Plant Dev, Beijing 100094, Peoples R China
[2] Chinese Acad Med Sci, Beijing 100094, Peoples R China
[3] Tsing Hua Univ, Dept Chem, Beijing 100084, Peoples R China
来源：
ACTA BOTANICA SINICA | 2003年 / 45卷 / 03期
关键词：
Securidaca inappendiculata; polygalaceae; securixanthone C; securixanthone D;
D O I：
暂无
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
Two new antioxidant compounds, securixanthones C (1) and D (2) were isolated from the stems of Securidaca inappendiculata Hassk. The structures of the two new compounds were established on the basis of EI-MS, 1D-NMR and 2D-NMR, UV, and IR experiments.
引用
收藏
页码：365 / 368
页数：4
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