Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya

CORC > 昆明植物研究所 > 中国科学院昆明植物研究所 > 植物化学与西部植物资源持续利用国家重点实验室

	Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya
	Cai, Jie-Yun 1,2; Zhang, Yu1 ; Luo, Shi-Hong 1; Chen, Duo-Zhi 1,2; Tang, Gui-Hua1,2 ; Yuan, Chun-Mao 1; Di, Ying-Tong1 ; Li, Sheng-Hong1 ; Hao, Xiao-Jiang1 ; He, Hong-Ping 1
刊名	ORGANIC LETTERS
	2012-05-18
卷号	14 期号:10 页码:2524-2527
关键词	MELIACEAE FAMILY AZADIRACHTIN PRIEURIANIN CHEMISTRY
ISSN号	1523-7060
通讯作者	Hao, XJ (reprint author), Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650201, Yunnan, Peoples R China,haoxj@mail.kib.ac.cn ; hehongping@mail.kib.ac.cn
英文摘要	Aphanamixoid A (1), a limonoid with a new carbon skeleton, along with its biogenetically related limonoid aphanamixoid B (2), was isolated from the leaves and twigs of Aphanamixis polystachya. Their structures with the absolute stereochemistry were determined by spectroscopic analysis, X-ray crystallography and computational methods. The significant antifeedant activity of 1 against the generalist plant-feeding insect Helicoverpa armigera (EC50 = 0.015 mu mol/cm(2)) suggested it may be a potent defensive component of A. polystachya.
学科主题	Chemistry
类目[WOS]	Chemistry, Organic
研究领域[WOS]	Chemistry
关键词[WOS]	MELIACEAE FAMILY ; AZADIRACHTIN ; PRIEURIANIN ; CHEMISTRY
收录类别	SCI ; IC
资助信息	This research was supported financially by the National Natural Science Foundation of China (30830114), the Ministry of Science and Technology (2009CB522300 and 2009CB940900), and the Yong Academic and Technical Leader Raising Foundation of Yunnan Province (2010CI047). We thank Dr. Xiao-Nian Li (Kunming Institute of Botany, CAS) for help with analysis of the X-ray data.
语种	英语
WOS记录号	WOS:000304129000025
公开日期	2014-04-02
内容类型	期刊论文
源URL	[http://ir.kib.ac.cn/handle/151853/17620]
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 650201, Yunnan, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Cai, Jie-Yun,Zhang, Yu,Luo, Shi-Hong,et al. Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya[J]. ORGANIC LETTERS,2012,14(10):2524-2527.
APA	Cai, Jie-Yun.,Zhang, Yu.,Luo, Shi-Hong.,Chen, Duo-Zhi.,Tang, Gui-Hua.,...&He, Hong-Ping.(2012).Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya.ORGANIC LETTERS,14(10),2524-2527.
MLA	Cai, Jie-Yun,et al."Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya".ORGANIC LETTERS 14.10(2012):2524-2527.