Cipadonoids B-G, six new limonoids from Cipadessa cinerascens
文献类型：期刊论文
| 作者 | Fang, Xin1,2; Zhang, Qiang1; Tan, Chen-Jian1; Mu, Shu-Zhen3,4; Lu, Yang5; Lu, Yong-Bin5; Zheng, Qi-Tai5; Di, Ying-Tong1 ; Hao, Xiao-Jiang1
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| 刊名 | TETRAHEDRON
 |
| 出版日期 | 2009-09-05 |
| 卷号 | 65期号:36页码:7408-7414 |
| 关键词 | Limonoids Absolute Configuration Chemical Correlation Computational Method Biogenetic Relationship |
| ISSN号 | 0040-4020 |
| DOI | 10.1016/j.tet.2009.07.023 |
| 文献子类 | Article |
| 英文摘要 | Six new rings B,D-seco-type limonoids, cipadonoids B-G (1-6) were isolated from leaves of Cipadessa cinerascens. Their structure was elucidated by extensive spectroscopic methods, and that of 1 was confirmed by single-crystal X-ray diffraction. The absolute configuration of compounds (2-6), a class of cipadesin-type limonoids, was determined by CD exciton chirality method and chemical means, representing the first report of assignment of absolute configuration of such type compounds; a biosynthetic pathway of 2-6 was proposed and confirmed by chemical correlation and computational result. Compound 1 showed weak in vitro activity at the insect nicotinic acetylcholine receptor (nAChR). (C) 2009 Elsevier Ltd. All rights reserved. |
| 学科主题 | Chemistry, Organic |
| WOS关键词 | TRIJUGIN-TYPE LIMONOIDS ; TUMOR-CELL-LINES ; TRICHILIA-CONNAROIDES ; SANDORICUM-KOETJAPE ; XYLOCARPUS-GRANATUM ; CARBON SKELETON ; GAS-PHASE ; LEAVES ; AZADIRACHTIN ; TETRANORTRITERPENOIDS |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000269340000009 |
| 资助机构 | Ministry of Science and Technology [2009CB940900, 2009CB522303]; National Natural Science Foundation [1130830114] |
| 公开日期 | 2012-03-21 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/4768]  |
| 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.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China 3.Key Lab Chem Nat Prod Guizhou Prov, Guiyang 550002, Peoples R China 4.Chinese Acad Sci, Guiyang 550002, Peoples R China 5.Chinese Acad Med Sci, Inst Mat Med, Beijing 100050, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fang, Xin,Zhang, Qiang,Tan, Chen-Jian,et al. Cipadonoids B-G, six new limonoids from Cipadessa cinerascens[J]. TETRAHEDRON,2009,65(36):7408-7414. |
| APA | Fang, Xin.,Zhang, Qiang.,Tan, Chen-Jian.,Mu, Shu-Zhen.,Lu, Yang.,...&Hao, Xiao-Jiang.(2009).Cipadonoids B-G, six new limonoids from Cipadessa cinerascens.TETRAHEDRON,65(36),7408-7414. |
| MLA | Fang, Xin,et al."Cipadonoids B-G, six new limonoids from Cipadessa cinerascens".TETRAHEDRON 65.36(2009):7408-7414. |
入库方式： OAI收割
来源：昆明植物研究所
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