Sesquiterpenes and acetogenins from the marine red alga Laurencia okamurai
文献类型：期刊论文
| 作者 | Li, Xiao-Dong1; Miao, Feng-Ping1 ; Li, Ke2; Ji, Nai-Yun1
|
| 刊名 | FITOTERAPIA
 |
| 出版日期 | 2012-04-01 |
| 卷号 | 83期号:3页码:518-522 |
| 关键词 | Laurencia okamurai Sesquiterpene Chamigrene Cuparane Acetogenin |
| ISSN号 | 0367-326X |
| 产权排序 | [Li, Xiao-Dong; Miao, Feng-Ping; Ji, Nai-Yun] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Li, Ke] Michigan State Univ, E Lansing, MI 48824 USA |
| 通讯作者 | Ji, NY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. nyji@yic.ac.cn |
| 中文摘要 | Three new halogenated sesquiterpenes, 10-bromo-7 alpha,8 alpha-expoxychamigr-1-en-3-ol (1), 10-bromo-beta-chamigren-8-ol (2), and 10-bromo-3-chlorocupar-5-en-2-ol (3), one new C-12-acetogenin, desepilaurallene (7), one new naturally occurring sesquiterpene, 7-hydroxylaurene acetate (4), two known sesquiterpenes, allolaurinterol acetate (5) and laurene (6), and one known C-15-acetogenin, epilaurallene (8), were isolated from the marine red alga Laurencia okamurai collected from the coast of Rongcheng, China. The structures of these compounds were unambiguously established by 1D, 2D NMR and mass spectroscopic techniques. The bioassay results showed that 4,5 exhibited potent antibacterial activity, and 1, 4, 5 were toxic to brine shrimp. |
| 英文摘要 | Three new halogenated sesquiterpenes, 10-bromo-7 alpha,8 alpha-expoxychamigr-1-en-3-ol (1), 10-bromo-beta-chamigren-8-ol (2), and 10-bromo-3-chlorocupar-5-en-2-ol (3), one new C-12-acetogenin, desepilaurallene (7), one new naturally occurring sesquiterpene, 7-hydroxylaurene acetate (4), two known sesquiterpenes, allolaurinterol acetate (5) and laurene (6), and one known C-15-acetogenin, epilaurallene (8), were isolated from the marine red alga Laurencia okamurai collected from the coast of Rongcheng, China. The structures of these compounds were unambiguously established by 1D, 2D NMR and mass spectroscopic techniques. The bioassay results showed that 4,5 exhibited potent antibacterial activity, and 1, 4, 5 were toxic to brine shrimp. (C) 2011 Elsevier B.V. All rights reserved. |
| 学科主题 | Pharmacology & Pharmacy |
| 研究领域[WOS] | Pharmacology & Pharmacy |
| 关键词[WOS] | SECONDARY METABOLITES ; NIPPONICA YAMADA ; CONSTITUENTS ; DERIVATIVES ; PLANTS |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundation of China[41106136, 41106137]; Shandong Province Natural Science Foundation[ZR2009BQ021]; Chinese Academy of Sciences for Key Topics in Innovation Engineering[KZCX2-YW-QN209, KZCX2-YW-225]; Foundation of the Chinese Academy of Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000302109400012 |
| 公开日期 | 2012-06-13 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/5578]  |
| 专题 | 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 海岸带生物资源高效利用研究与发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Michigan State Univ, E Lansing, MI 48824 USA |
| 推荐引用方式 GB/T 7714 | Li, Xiao-Dong,Miao, Feng-Ping,Li, Ke,et al. Sesquiterpenes and acetogenins from the marine red alga Laurencia okamurai[J]. FITOTERAPIA,2012,83(3):518-522. |
| APA | Li, Xiao-Dong,Miao, Feng-Ping,Li, Ke,&Ji, Nai-Yun.(2012).Sesquiterpenes and acetogenins from the marine red alga Laurencia okamurai.FITOTERAPIA,83(3),518-522. |
| MLA | Li, Xiao-Dong,et al."Sesquiterpenes and acetogenins from the marine red alga Laurencia okamurai".FITOTERAPIA 83.3(2012):518-522. |
入库方式： OAI收割
来源：烟台海岸带研究所
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