Meroterpenes from an algicolous strain of Penicillium echinulatum
文献类型：期刊论文
| 作者 | Li, Xiao-Dong1; Miao, Feng-Ping1 ; Liang, Xiao-Rui1,2; Ji, Nai-Yun1
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| 刊名 | MAGNETIC RESONANCE IN CHEMISTRY
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| 出版日期 | 2014-05-01 |
| 卷号 | 52期号:5页码:247-250 |
| 关键词 | NMR H-1 NMR C-13 NMR two-dimensional NMR arisugacin K Penicillium echinulatum |
| 产权排序 | [Li, Xiao-Dong; Miao, Feng-Ping; Liang, Xiao-Rui; Ji, Nai-Yun] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. [Liang, Xiao-Rui] Naval Aeronaut & Astronaut Univ, Yantai 264001, Peoples R China. |
| 通讯作者 | Ji, NY,Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. nyji@yic.ac.cn |
| 中文摘要 | One new meroterpene, arisugacin K (1), and four known ones, arisugacin J (2), arisugacin G (3), arisugacin C (4), and territrem C (5), were isolated from the culture of Penicillium echinulatum pt-4, an endophytic fungus isolated from the marine red alga Chondrus ocellatus. The structure and the absolute configuration of 1 were unambiguously elucidated by spectroscopic analyses and quantum chemical calculations, which further resulted in the assignments of absolute configurations for the other arisugacins and territrems. Compound 1 showed inhibitory activity against Escherichia coli with an inhibition diameter 8mm at 30 mu g/disk and 4 exhibited lethality against Artemia salina with an LC50 of 48.6 mu g/ml. Copyright (c) 2014 John Wiley & Sons, Ltd. |
| 英文摘要 | One new meroterpene, arisugacin K (1), and four known ones, arisugacin J (2), arisugacin G (3), arisugacin C (4), and territrem C (5), were isolated from the culture of Penicillium echinulatum pt-4, an endophytic fungus isolated from the marine red alga Chondrus ocellatus. The structure and the absolute configuration of 1 were unambiguously elucidated by spectroscopic analyses and quantum chemical calculations, which further resulted in the assignments of absolute configurations for the other arisugacins and territrems. Compound 1 showed inhibitory activity against Escherichia coli with an inhibition diameter 8mm at 30 mu g/disk and 4 exhibited lethality against Artemia salina with an LC50 of 48.6 mu g/ml. Copyright (c) 2014 John Wiley & Sons, Ltd. |
| 学科主题 | Chemistry; Spectroscopy |
| 研究领域[WOS] | Chemistry ; Spectroscopy |
| 关键词[WOS] | ABSOLUTE-CONFIGURATIONS ; DERIVATIVES ; ISOLATE |
| 收录类别 | SCI |
| 资助信息 | National Natural Science Foundations of China,41106136,41106137;12th Five-Year Science and Technology Plan for Agriculture ,2012BAD32B09 ;Chinese Academy of Sciences for Key Topics in Innovation Engineering , KZCX2-YW-QN209 |
| 语种 | 英语 |
| WOS记录号 | WOS:000333732100007 |
| 公开日期 | 2014-04-04 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/6785]  |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China 2.Naval Aeronaut & Astronaut Univ, Yantai 264001, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Xiao-Dong,Miao, Feng-Ping,Liang, Xiao-Rui,et al. Meroterpenes from an algicolous strain of Penicillium echinulatum[J]. MAGNETIC RESONANCE IN CHEMISTRY,2014,52(5):247-250. |
| APA | Li, Xiao-Dong,Miao, Feng-Ping,Liang, Xiao-Rui,&Ji, Nai-Yun.(2014).Meroterpenes from an algicolous strain of Penicillium echinulatum.MAGNETIC RESONANCE IN CHEMISTRY,52(5),247-250. |
| MLA | Li, Xiao-Dong,et al."Meroterpenes from an algicolous strain of Penicillium echinulatum".MAGNETIC RESONANCE IN CHEMISTRY 52.5(2014):247-250. |
入库方式： OAI收割
来源：烟台海岸带研究所
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