A new benzophenone from Dobinea delavayi

doi:10.1007/s10600-013-0502-7

	A new benzophenone from Dobinea delavayi
	Cheng, Zhong-Quan 1,2; Yang, Dan 2; Ma, Qing-Yun 1; Yi, Xin-Hui 2; Zhou, Jun3 ; Zhao, You-Xing 1
通讯作者	Cheng, ZQ (reprint author), Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Haikou 571101, Peoples R China. ; zhaoyx1011@163.com
	2013-03-01
发表期刊	CHEMISTRY OF NATURAL COMPOUNDS
ISSN	0009-3130
卷号	49 期号:1 页码:46-48
摘要	A new benzophenone sesquiterpene dobiniside A (1), together with two known compounds, 4',6-dihydroxy-2,3',4-trimethoxybenzophenone (2) and mangiferin (3), were isolated from the root of Dobinea delavayi. The structure of the new compound was determined on the basis of spectroscopic analysis, including 1D, 2D NMR, and FAB-MS techniques as well as by comparison of the spectral data with those of related compounds reported in the literature. Compounds 1-3 were screened for antitumor activity in vitro, and compound 3 was shown to possess antitumor activity with IC50 value of 7.4 x 10(-5) mu M for A-549.
关键词	Dobinea Delavayi Benzophenone Dobiniside a
学科领域	Pharmacology & Pharmacy ; Chemistry
DOI	10.1007/s10600-013-0502-7
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000317137300012
引用统计	被引频次：7[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.kib.ac.cn/handle/151853/16421
专题	植物化学与西部植物资源持续利用国家重点实验室
作者单位	1.Chinese Acad Trop Agr Sci, Inst Trop Biosci & Biotechnol, Haikou 571101, Peoples R China 2.Guilin Normal Coll, Guilin 541001, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650204, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Zhong-Quan,Yang, Dan,Ma, Qing-Yun,et al. A new benzophenone from Dobinea delavayi[J]. CHEMISTRY OF NATURAL COMPOUNDS,2013,49(1):46-48.
APA	Cheng, Zhong-Quan,Yang, Dan,Ma, Qing-Yun,Yi, Xin-Hui,Zhou, Jun,&Zhao, You-Xing.(2013).A new benzophenone from Dobinea delavayi.CHEMISTRY OF NATURAL COMPOUNDS,49(1),46-48.
MLA	Cheng, Zhong-Quan,et al."A new benzophenone from Dobinea delavayi".CHEMISTRY OF NATURAL COMPOUNDS 49.1(2013):46-48.

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