Indole alkaloids with antibacterial activity from aqueous fraction of Alstonia scholaris
文献类型：期刊论文
| 作者 | Qin, Xu-Jie1,2; Zhao, Yun-Li1; Lunga, Paul-Keilah1; Yang, Xing-Wei1 ; Song, Chang-Wei1; Cheng, Gui-Guang1; Liu, Lu1,2; Chen, Ying-Ying1,2; Liu, Ya-Ping1; Luo, Xiao-Dong1
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| 刊名 | TETRAHEDRON
 |
| 出版日期 | 2015-06-24 |
| 卷号 | 71期号:25页码:4372-4378 |
| 关键词 | Apocynaceae Alstonia scholaris Indole alkaloid Antibacterial activity |
| 通讯作者 | Liu,YP (reprint author),Chinese Acad Sci,Kunming Inst Bot,State Key Lab Phytochem & Plant Resources West Ch,Kunming 650201,Yunnan,Peoples R China. ; liuyaping@mail.kib.ac.cn ; xdluo@mail.kib.ac.cn |
| 英文摘要 | Eleven new indole alkaloids, alstoniascholarines A-K (1-11), along with one known analogue, were isolated from the aqueous fraction of Alstonia scholaris leaf extract. Their structures were established on the basis of extensive spectroscopic data analysis, chemical transformation, and quantum theory. Alkaloid 4 possessed a novel skeleton with fused-ring and a six-membered ring, the absolute configuration of which was assigned by quantum theory. Alkaloids 6 and 10 showed the best antibacterial activity against Pseudomonas aeruginosa with an MIC value of 3.13 mu g/mL. (C) 2015 Elsevier Ltd. All rights reserved. |
| 学科主题 | Chemistry, Organic |
| 类目[WOS] | Chemistry, Organic |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | FLIGHT MASS-SPECTROMETRY ; LEAVES ; ACID ; IDENTIFICATION ; EXTRACT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000356111100012 |
| 源URL | [http://ir.kib.ac.cn/handle/151853/21337]  |
| 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 West Ch, Kunming 650201, Yunnan, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Qin, Xu-Jie,Zhao, Yun-Li,Lunga, Paul-Keilah,et al. Indole alkaloids with antibacterial activity from aqueous fraction of Alstonia scholaris[J]. TETRAHEDRON,2015,71(25):4372-4378. |
| APA | Qin, Xu-Jie.,Zhao, Yun-Li.,Lunga, Paul-Keilah.,Yang, Xing-Wei.,Song, Chang-Wei.,...&Luo, Xiao-Dong.(2015).Indole alkaloids with antibacterial activity from aqueous fraction of Alstonia scholaris.TETRAHEDRON,71(25),4372-4378. |
| MLA | Qin, Xu-Jie,et al."Indole alkaloids with antibacterial activity from aqueous fraction of Alstonia scholaris".TETRAHEDRON 71.25(2015):4372-4378. |
入库方式： OAI收割
来源：昆明植物研究所
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