Xanthones from the stems of Securidaca inappendiculata

被引：62

作者：

Yang, XD ^{[1
]}

Xu, UZ

Yang, SL

机构：

[1] Beijing Union Med Coll, Inst Med Plant Dev, Beijing 100094, Peoples R China

[2] Chinese Acad Med Sci, Beijing 100094, Peoples R China

来源：

PHYTOCHEMISTRY | 2001年 / 58卷 / 08期

关键词：

Securidaea inappendiculata; polygalaceae; Xanthones; securixanthone A; securixanthone B;

D O I：

10.1016/S0031-9422(01)00356-9

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：

From the stems of Securidaca inappendiculata, securixanthones A (1,3,7-trihydroxy-2,8-dimethoxyxanthone) and B (3,7-dimethoxy-4-hydroxyxanthone) along with ten known xanthones were isolated. Their structures were elucidated by analysis chemical and spectroscopic evidence, and dic chemotaxonomic significance of these findings are also discussed. (C) 2001 Elsevier Science Ltd. All rights reserved.

引用

页码：1245 / 1249

页数：5

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