Guaiane sesquiterpenes and isopimarane diterpenes from an endophytic fungus Xylaria sp.

doi:10.1016/j.phytochem.2014.04.016

	Guaiane sesquiterpenes and isopimarane diterpenes from an endophytic fungus Xylaria sp.
	Wu, Shao-Hua 1; He, Jian 2; Li, Xiao-Nian 3; Huang, Rong 4; Song, Fei 1; Chen, You-Wei 1; Miao, Cui-Ping 1; Wu, SH (reprint author), Yunnan Univ, Yunnan Inst Microbiol, Key Lab Microbial Resources, Minist Educ, Kunming 650091, Peoples R China.; shwu123@126.com ; jianhe2005@gmail.com
	2014-09-01
发表期刊	PHYTOCHEMISTRY
ISSN	0031-9422
卷号	105 页码:197-204
摘要	Nine oxygenated guaiane-type sesquiterpenes and three isopimarane diterpenes were isolated from the culture broth of an endophytic fungus. Xylaria sp. YM 311647, obtained from Azadirachta indica. The structures of these compounds were elucidated by interpretation of spectroscopic data. The absolute configurations of two of these were confirmed by X-ray crystallographic analysis. All of the compounds were tested for their antifungal activities against five pathogenic fungal cells. The results showed that nine sesquiterpenes were moderately active against Candida albicans and Hormodendrum compactum with MIC values ranging from 32 to 256 mu g/ml, while the diterpenes were more active; One of these exhibited the most potent inhibitory activity against C albicans and Pyricularia olyzae with MIC values of 16 mu g/ml. (C) 2014 Elsevier Ltd. All rights reserved.
关键词	Azadirachta Indica Xylaria Sp. Sesquiterpene Diterpene Guaiane Isopimarane Antifungal Activity
学科领域	Biochemistry & Molecular Biology ; Plant Sciences
DOI	10.1016/j.phytochem.2014.04.016
收录类别	SCI ; IC
语种	英语
WOS记录号	WOS:000340986900025
引用统计	被引频次：51[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/151853/18273
专题	植物化学与西部植物资源持续利用国家重点实验室
通讯作者	Wu, SH (reprint author), Yunnan Univ, Yunnan Inst Microbiol, Key Lab Microbial Resources, Minist Educ, Kunming 650091, Peoples R China.; shwu123@126.com; jianhe2005@gmail.com
作者单位	1.Yunnan Univ, Yunnan Inst Microbiol, Key Lab Microbial Resources, Minist Educ, Kunming 650091, Peoples R China 2.Southern Med Univ, Sch Pharmaceut Sci, Guangzhou 510515, Guangdong, Peoples R China 3.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources West Ch, Kunming 650201, Peoples R China 4.Yunnan Univ, Sch Chem Sci & Technol, Kunming 650091, Peoples R China
推荐引用方式 GB/T 7714	Wu, Shao-Hua,He, Jian,Li, Xiao-Nian,et al. Guaiane sesquiterpenes and isopimarane diterpenes from an endophytic fungus Xylaria sp.[J]. PHYTOCHEMISTRY,2014,105:197-204.
APA	Wu, Shao-Hua.,He, Jian.,Li, Xiao-Nian.,Huang, Rong.,Song, Fei.,...&jianhe2005@gmail.com.(2014).Guaiane sesquiterpenes and isopimarane diterpenes from an endophytic fungus Xylaria sp..PHYTOCHEMISTRY,105,197-204.
MLA	Wu, Shao-Hua,et al."Guaiane sesquiterpenes and isopimarane diterpenes from an endophytic fungus Xylaria sp.".PHYTOCHEMISTRY 105(2014):197-204.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Wu-2014-Guaiane sesq（472KB）			开放获取	CC BY-NC-SA	浏览下载