Antibacterial and cytotoxic xanthones from the roots of Cratoxylum formosum

被引：74

作者：

Boonsri, S

Karalai, C ^{[1
]}

Ponglimanont, C

Kanjana-opas, A

Chantrapromma, K

机构：

[1] Prince Songkla Univ, Fac Sci, Dept Chem, Songkhla 90112, Thailand

[2] Prince Songkla Univ, Fac Agroind, Dept Ind Biotechnol, Songkhla 90112, Thailand

[3] Walailak Univ, Sch Sci, Nakhon Si Thammarat 80160, Thailand

来源：

PHYTOCHEMISTRY | 2006年 / 67卷 / 07期

关键词：

Cratoxylum formosum; formoxanthone; Guttiferae; antibacterial activity; cytotoxicity;

D O I：

10.1016/j.phytochem.2006.01.007

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：

Chemical investigation of the roots of Cratoxylum formosum has resulted in the isolation and characterization of xanthones: three new, named formoxanthone A-C and three known together with three known anthraquinones. Their structures were established on the basis of analysis of spectroscopic evidence. In addition, antibacterial and cytotoxic activities of the isolates were also evaluated. (c) 2006 Elsevier Ltd. All rights reserved.

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页码：723 / 727

页数：5

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