Institutional Repository of Key Laboratory of Experimental Marine Biology, Institute of Oceanology, Chinese Academy of Sciences
| Two new alkaloids from Penicillium oxalicum EN-201, an endophytic fungus derived from the marine mangrove plant Rhizophora stylosa | |
Zhang, Peng1,2 ; Li, Xiao-Ming1; Liu, Hui1,2; Li, Xin1,2; Wang, Bin-Gui1
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| 2015-09-01 | |
| 发表期刊 | PHYTOCHEMISTRY LETTERS
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| 卷号 | 13期号:2015页码:160-164 |
| 文章类型 | Article |
| 摘要 | Two new alkaloids including a new prenylated indole derivative possessing a piperidine moiety, penioxamide A (1), and a new decaturin analogue, 18-hydroxydecaturin B (2), were isolated and identified from Penicillium oxalicum EN-201, an endophytic fungus obtained from the inner tissue of the fresh leaves of marine mangrove plant Rhizophora stylosa. Their structures and absolute configurations were elucidated on the basis of the spectral data and CD analysis. Compound 1 bears the rare anti relative configuration in the bicyclo[2.2.2]diazaoctane ring, while compound 2 has a pyridinyl-a-pyrone substructure which is rare among natural products. Compounds 1 and 2 showed potent brine shrimp lethality with LD50 values of 5.6 and 2.3 mu M, respectively. (C) 2015 Phytochemical Society of Europe. Published by Elsevier B.V. All rights reserved. |
| 关键词 | Marine Mangrove Endophytic Fungus Penicillium Oxalicum Alkaloid Brine Shrimp Lethality |
| DOI | 10.1016/j.phytol.2015.06.009 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000362174600029 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/50939 |
| 专题 | 实验海洋生物学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 第一作者单位 | 实验海洋生物学重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhang, Peng,Li, Xiao-Ming,Liu, Hui,et al. Two new alkaloids from Penicillium oxalicum EN-201, an endophytic fungus derived from the marine mangrove plant Rhizophora stylosa[J]. PHYTOCHEMISTRY LETTERS,2015,13(2015):160-164. |
| APA | Zhang, Peng,Li, Xiao-Ming,Liu, Hui,Li, Xin,&Wang, Bin-Gui.(2015).Two new alkaloids from Penicillium oxalicum EN-201, an endophytic fungus derived from the marine mangrove plant Rhizophora stylosa.PHYTOCHEMISTRY LETTERS,13(2015),160-164. |
| MLA | Zhang, Peng,et al."Two new alkaloids from Penicillium oxalicum EN-201, an endophytic fungus derived from the marine mangrove plant Rhizophora stylosa".PHYTOCHEMISTRY LETTERS 13.2015(2015):160-164. |
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| wo new alkaloids fro（651KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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