Two New Flavonoids from Dragon's Blood of Dracaena cambodiana

被引：15

作者：

Mei, Wen-Li ^{[1
,2
]}

Luo, Ying ^{[1
,2
]}

Wang, Hui ^{[1
,2
]}

Shen, Hai-Yan ^{[1
,2
]}

Zeng, Yan-Bo ^{[1
,2
]}

Dai, Hao-Fu ^{[1
,2
]}

机构：

[1] Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Minist Agr, Key Lab Biol & Genet Resources Trop Crops, Haikou 571101, Peoples R China

[2] Hainan Key Lab Res & Dev Nat Prod Li Folk Med, Haikou 571101, Peoples R China

来源：

BULLETIN OF THE KOREAN CHEMICAL SOCIETY | 2013年 / 34卷 / 06期

基金：

中国国家自然科学基金;

关键词：

Dragon's blood; Dracaena cambodiana; Flavonoids; Cytotoxicity; Antibacterial activity; COCHINCHINENSIS; FLAVANES;

D O I：

10.5012/bkcs.2013.34.6.1791

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phytochemical investigation on dragon's blood of Dracaena cambodiana led to the discovery of two new flavonoid derivatives, cambodianin G (1) and cambodianin H (2). Their structures were elucidated on the basis of detailed spectroscopic analysis, including 1D and 2D NMR techniques and chemical methods. The two compounds were observed to exhibit antibacterial activities against Staphylococcus aureus, and compound 1 showed cytotoxicities against K562 and SGC-7901 cell lines.

引用

页码：1791 / 1794

页数：4

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