Limonoids from the seeds of a Godavari mangrove, Xylocarpus moluccensis
文献类型：期刊论文
| 作者 | Feng, G; Li, MY; Li, J; wwujun2003@yahoo.com; Wu, J; Satyanandamurty, T; Sinkkonen, J; Xiao, QA |
| 刊名 | PHYTOCHEMISTRY
 |
| 出版日期 | 2010 |
| 卷号 | 71期号:16页码:1917-1924 |
| 关键词 | Xylocarpus Moluccensis Meliaceae Mangrove Limonoids Godavarins A-j X-ray Crystal Diffraction Antifeedant Insecticidal |
| ISSN号 | 0031-9422 |
| 英文摘要 | Ten limonoids, named godavarins A-J (1-7, 9-11), were isolated from seeds of an Indian mangrove (Xylocarpus moluccensis) collected in the mangrove wetlands of Godavari estuary, Andhra Pradesh. Eight known limonoids, viz xyloccensins L (8), P (12), Q (13). mexicanolide (14), 6-deoxy-3-detigloyl-swietenine acetate (15), fissinolide (16), methyl 3 beta-acetoxy-1-oxomeliaca-8(30),14-dienoate (17), and methyl 3 beta-acetoxy-1-oxomeliaca-8(9),14-dienoate (18), were also obtained. The structures of these compounds were established on the basis of spectroscopic data or comparison with data in the literature (known compounds). The stereostructure of godavarin D was confirmed by means of single-crystal X-ray analysis. Godavarins A-C are the first mexicanolide derivatives with a C-7-C-28 ester-linked delta-lactone ring, while godavarins D-G are further additions to the small group of limonoids with a C-1-C-29 oxygen bridge. Godavarin H is a phragmalin with five acetoxy groups. Two limonoids, mexicanolide and fissinolide, were found to exhibit marked antifeedant activity against the third-instar larvae of Brontispa longissima (Gestro) at a concentration of 0.5 mg/mL. The most potent compound was mexicanolide. It also showed moderate insecticidal activity. (C) 2010 Elsevier Ltd. All rights reserved. |
| 学科主题 | Biochemistry & Molecular Biology ; Plant Sciences |
| URL标识 | 查看原文 |
| 资助项目 | LMB |
| WOS记录号 | WOS:000283909200013 |
| 公开日期 | 2011-07-02 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/3736]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 通讯作者 | wwujun2003@yahoo.com |
| 推荐引用方式 GB/T 7714 | Feng, G,Li, MY,Li, J,et al. Limonoids from the seeds of a Godavari mangrove, Xylocarpus moluccensis[J]. PHYTOCHEMISTRY,2010,71(16):1917-1924. |
| APA | Feng, G.,Li, MY.,Li, J.,wwujun2003@yahoo.com.,Wu, J.,...&Xiao, QA.(2010).Limonoids from the seeds of a Godavari mangrove, Xylocarpus moluccensis.PHYTOCHEMISTRY,71(16),1917-1924. |
| MLA | Feng, G,et al."Limonoids from the seeds of a Godavari mangrove, Xylocarpus moluccensis".PHYTOCHEMISTRY 71.16(2010):1917-1924. |
入库方式： OAI收割
来源：南海海洋研究所
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