Antibacterial thymol derivatives isolated from Centipeda minima

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	Antibacterial thymol derivatives isolated from Centipeda minima
	Liang, Hengxing ; Bao, Fukai ; Dong, Xiaoping ; Tan, Rui ; Zhang, Caijun ; Lu, Qing ; Cheng, Yongxian
刊名	MOLECULES
	2007-08-01
卷号	12 期号:8 页码:1606-1613
关键词	Centipeda Minima Compositae Thymol Derivatives Antibacterial Activity
ISSN号	1420-3049
文献子类	Article
英文摘要	Two new monoterpenoids, 8,10-dihydroxy-9(2)-methylbutyryloxythymol (1) and 10-hydroxy-8,9-dioxyisopropylidene-thymol (2), together with five known thymol derivatives: 8,9,10-trihydroxythymol (3), thymol-beta-glucopyranoside (4), 9-hydroxythymol (5), 8,10-dihydroxy-9-isobutyryloxythymol (6), and 8-hydroxy-9,10-diisobutyryl-oxythymol (7), were isolated from Centipeda minima. Their structures were identified by means of spectroscopic analyses. Interestingly, compound 2 is not an extraction artifact according to a close HPLC examination of material after extraction by analytical MeOH at ambient temperature. The antibacterial activities of compounds 1-7 were evaluated against eight microbial strains by the agar dilution method.
学科主题	Chemistry ; Organic
WOS关键词	BIOLOGICALLY-ACTIVE CONSTITUENTS ; ANTIALLERGY ACTIVITY ; MEDICINAL-PLANTS ; SESQUITERPENES ; TERPENE
WOS研究方向	Chemistry
语种	英语
WOS记录号	WOS:000250488300005
公开日期	2011-11-24
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn:8080/handle/151853/1979]
专题	昆明植物研究所_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 Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China 2.Chengdu Univ Tradit Chinese Med, Coll Pharm, Chengdu 610075, Peoples R China 3.Kunming Med Coll, Dept Microbiol, Kunming 650031, Peoples R China 4.SW Jiaotong Univ, Coll Bioengn, Chengdu 610031, Peoples R China
推荐引用方式 GB/T 7714	Liang, Hengxing,Bao, Fukai,Dong, Xiaoping,et al. Antibacterial thymol derivatives isolated from Centipeda minima[J]. MOLECULES,2007,12(8):1606-1613.
APA	Liang, Hengxing.,Bao, Fukai.,Dong, Xiaoping.,Tan, Rui.,Zhang, Caijun.,...&Cheng, Yongxian.(2007).Antibacterial thymol derivatives isolated from Centipeda minima.MOLECULES,12(8),1606-1613.
MLA	Liang, Hengxing,et al."Antibacterial thymol derivatives isolated from Centipeda minima".MOLECULES 12.8(2007):1606-1613.