| Sesquiterpenes from the marine red alga Laurencia composita | |
Li, Xiao-Dong; Miao, Feng-Ping ; Yin, Xiu-Li; Liu, Jia-Lin; Ji, Nai-Yun
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| 发表期刊 | FITOTERAPIA
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| ISSN | 0367-326X |
| 2012-10-01 | |
| 卷号 | 83期号:7页码:1191-1195 |
| 关键词 | Laurencia Composita Sesquiterpene Chamigrane Eudesmane |
| 产权排序 | [Li, Xiao-Dong; Miao, Feng-Ping; Yin, Xiu-Li; Liu, Jia-Lin; Ji, Nai-Yun] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China |
| 通讯作者 | Ji, NY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. |
| 作者部门 | 海岸带生物学与生物资源利用所重点实验室 |
| 英文摘要 | Four new chamigrane derivatives, laurecomin A (1). laurecomin B (2), laurecomin C (3), and laurecomin D (4), one new naturally occurring sesquiterpene, 2,10-dibromo-3-chloro-7-chamigren-9-ol acetate (5), and three known halogenated structures, deoxyprepacifenol (6), 1-bromoselin-4(14),11-diene (7), and 9-bromoselin-4(14).11-diene (8), were isolated from the marine red alga Laurencia cornposita collected from Pingtan Island, China. The structures of these compounds were unambiguously established by 1D, 2D NMR and mass spectroscopic techniques. The bioassay results showed that 2 was active against both brine shrimp and fungus Colletotrichum lagenarium. (C) 2012 Elsevier B.V. All rights reserved.; Four new chamigrane derivatives, laurecomin A (1). laurecomin B (2), laurecomin C (3), and laurecomin D (4), one new naturally occurring sesquiterpene, 2,10-dibromo-3-chloro-7-chamigren-9-ol acetate (5), and three known halogenated structures, deoxyprepacifenol (6), 1-bromoselin-4(14),11-diene (7), and 9-bromoselin-4(14).11-diene (8), were isolated from the marine red alga Laurencia cornposita collected from Pingtan Island, China. The structures of these compounds were unambiguously established by 1D, 2D NMR and mass spectroscopic techniques. The bioassay results showed that 2 was active against both brine shrimp and fungus Colletotrichum lagenarium. (C) 2012 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 资助机构 | 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]; Foundation of the Chinese Academy of Sciences for President's Scholarship |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | SECONDARY METABOLITES ; RHODOMELACEAE |
| 研究领域[WOS] | Pharmacology & Pharmacy |
| WOS记录号 | WOS:000309249000006 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/6140 |
| 专题 | 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 作者单位 | Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiao-Dong,Miao, Feng-Ping,Yin, Xiu-Li,et al. Sesquiterpenes from the marine red alga Laurencia composita[J]. FITOTERAPIA,2012,83(7):1191-1195. |
| APA | Li, Xiao-Dong,Miao, Feng-Ping,Yin, Xiu-Li,Liu, Jia-Lin,&Ji, Nai-Yun.(2012).Sesquiterpenes from the marine red alga Laurencia composita.FITOTERAPIA,83(7),1191-1195. |
| MLA | Li, Xiao-Dong,et al."Sesquiterpenes from the marine red alga Laurencia composita".FITOTERAPIA 83.7(2012):1191-1195. |
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