Antimicrobial Activity of Sphingolipids Isolated from the Stems of Cucumber (Cucumis sativus L.)
文献类型：期刊论文
| 作者 | Tang, Jing1,2; Meng, Xiangjie1; Liu, Hao1; Zhao, Jianglin1; Zhou, Ligang1; Qiu, Minghua2 ; Zhang, Xianming2; Yu, Zhu3; Yang, Fuyu3
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| 刊名 | MOLECULES
 |
| 出版日期 | 2010-12-01 |
| 卷号 | 15期号:12页码:9288-9297 |
| 关键词 | Cucurbitaceae Cucumber (Cucumis Sativus L.) Sphingolipid Antimicrobial Activity Phytopathogenic Fungi And Bacteria |
| ISSN号 | 1420-3049 |
| DOI | 10.3390/molecules15129288 |
| 文献子类 | Article |
| 英文摘要 | Three antimicrobial sphingolipids were separated by bioassay-guided isolation from the chloroform fraction of the crude methanol extract of cucumber (Cucumis sativus L.) stems and identified as (2S,3S,4R,10E)-2-[(2'R)-2-hydroxytetra-cosanoylamino]-1,3,4-octadecanetriol-10-ene (1), 1-O-beta-D-glucopyranosyl(2S,3S,4R,10E)-2-[(2'R)-2-hydroxytetracosanoylamino]-1,3,4-octadecanetriol-10-ene (2) and soya-cerebroside I (3) by their physicochemical properties and spectroscopic analysis. They were evaluated to show antifungal and antibacterial activity on test microorganisms including four fungal and three bacterial species. Among them, compound 1, a relatively low polarity aglycone, exhibited stronger antimicrobial activity than its corresponding glycoside 2. The results indicated that sphingolipids could be the main antimicrobial compounds in the crude methanol extract of cucumber stems. |
| 学科主题 | Chemistry, Organic |
| WOS关键词 | ANTIOXIDANT ACTIVITIES ; PLANT ; COMPONENTS ; SEEDS |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000285709000049 |
| 资助机构 | Hi-Tech R&D Program of China [2011AA10A202]; Special Fund for Agro-Scientific Research in the Public Interest of China [200903052, nyhyzx07-022]; Ministry of Agriculture of China [2006-G38] |
| 公开日期 | 2012-03-21 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/4878]  |
| 专题 | 昆明植物研究所_植物化学与西部植物资源持续利用国家重点实验室 |
| 作者单位 | 1.China Agr Univ, Coll Agron & Biotechnol, Beijing 100193, Peoples R China 2.Chinese Acad Sci, Kunming Inst Bot, State Key Lab Phytochem & Plant Resources W China, Kunming 650204, Peoples R China 3.China Agr Univ, Coll Anim Sci & Technol, Beijing 100193, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tang, Jing,Meng, Xiangjie,Liu, Hao,et al. Antimicrobial Activity of Sphingolipids Isolated from the Stems of Cucumber (Cucumis sativus L.)[J]. MOLECULES,2010,15(12):9288-9297. |
| APA | Tang, Jing.,Meng, Xiangjie.,Liu, Hao.,Zhao, Jianglin.,Zhou, Ligang.,...&Yang, Fuyu.(2010).Antimicrobial Activity of Sphingolipids Isolated from the Stems of Cucumber (Cucumis sativus L.).MOLECULES,15(12),9288-9297. |
| MLA | Tang, Jing,et al."Antimicrobial Activity of Sphingolipids Isolated from the Stems of Cucumber (Cucumis sativus L.)".MOLECULES 15.12(2010):9288-9297. |
入库方式： OAI收割
来源：昆明植物研究所
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