Aphanamixoid A, a Potent Defensive Limonoid, with a New Carbon Skeleton from Aphanamixis polystachya
Cai, Jie-Yun1,2; Zhang, Yu1; Luo, Shi-Hong1; Chen, Duo-Zhi1,2; Tang, Gui-Hua1,2; Yuan, Chun-Mao1; Di, Ying-Tong1; Li, Sheng-Hong1; Hao, Xiao-Jiang1; He, Hong-Ping1
Corresponding AuthorHao, 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
2012-05-18
Source PublicationORGANIC LETTERS
ISSN1523-7060
Volume14Issue:10Pages:2524-2527
AbstractAphanamixoid 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.
KeywordMeliaceae Family Azadirachtin Prieurianin Chemistry
Subject AreaChemistry
DOI10.1021/ol3008149
Indexed BySCI ; IC
Language英语
WOS Research AreaChemistry
WOS SubjectChemistry, Organic
WOS IDWOS:000304129000025
Citation statistics
Document Type期刊论文
Identifierhttp://ir.kib.ac.cn/handle/151853/17620
Collection植物化学与西部植物资源持续利用国家重点实验室
Affiliation1.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
Recommended Citation
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.
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