Antifeedant, antibacterial, and antilarval compounds from the South China Sea seagrass Enhalus acoroides
Qi, SH; Zhang, S; Qian, PY; Wang, BG; shuhuaqi2001@yahoo.com
2008
发表期刊BOTANICA MARINA
ISSN0006-8055
卷号51期号:5页码:441-447
摘要We investigated chemical constituents and the antifeedant, antibacterial, and antilarval activities of EtOH (ethanol) extracts of the South China Sea seagrass Enhalus acoroides. Eleven pure compounds including four flavonoids and five steroids were obtained. Among these compounds, three flavonoids were antifeedant against second-instar larvae of Spodoptera litura, two flavonoids had antibacterial activity towards several marine bacteria, and one flavonoid showed strong antilarval activity against Bugula neritina larvae. This is the first description of isolation and bioactivity of secondary metabolites from E. acoroides.
部门归属[Qi, Shu-Hua; Zhang, Si] Chinese Acad Sci, S China Sea Inst Oceanol, Guangdong Key Lab Marine Mat Med, Key Lab Marine Bioresources Sustainable Utilizat, Guangzhou 510301, Guangdong, Peoples R China; [Qian, Pei-Yuan] Hong Kong Univ Sci & Technol, Dept Biol, KLN, CML, Hong Kong, Hong Kong, Peoples R China; [Wang, Bin-Gui] Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China
关键词Bioactivity Chemical Constituents Enhalus Acoroides Seagrass
学科领域Plant Sciences ; Marine & Freshwater Biology
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收录类别sci
资助项目LMB
WOS记录号WOS:000260582700010
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被引频次:35[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/4950
专题中科院海洋生物资源可持续利用重点实验室
通讯作者shuhuaqi2001@yahoo.com
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Qi, SH,Zhang, S,Qian, PY,et al. Antifeedant, antibacterial, and antilarval compounds from the South China Sea seagrass Enhalus acoroides[J]. BOTANICA MARINA,2008,51(5):441-447.
APA Qi, SH,Zhang, S,Qian, PY,Wang, BG,&shuhuaqi2001@yahoo.com.(2008).Antifeedant, antibacterial, and antilarval compounds from the South China Sea seagrass Enhalus acoroides.BOTANICA MARINA,51(5),441-447.
MLA Qi, SH,et al."Antifeedant, antibacterial, and antilarval compounds from the South China Sea seagrass Enhalus acoroides".BOTANICA MARINA 51.5(2008):441-447.
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