Antifeedant and antifouling briaranes from the South China Sea gorgonian Junceella juncea
文献类型：期刊论文
| 作者 | Qi, SH ; Zhang, S ; Qian, PY ; Xu, HH |
| 刊名 | CHEMISTRY OF NATURAL COMPOUNDS
 |
| 出版日期 | 2009 |
| 卷号 | 45期号:1页码:49-54 |
| 关键词 | Junceella juncea briaranes antifeedant cytotoxicity antifouling structure-activity relationship |
| ISSN号 | 0009-3130 |
| 通讯作者 | shuhuaqi2001@yahoo.com |
| 中文摘要 | A new briarane diterpene, juncin ZII (1), along with three known briaranes (2-4), was isolated from the EtOH/CH2Cl2 extracts of the South China Sea gorgonian Junceella juncea. The structure of 1 was established by extensive spectroscopic analysis, including 1D and 2D NMR data. For compounds 1-4 and eight other briaranes (5-12) isolated from J. juncea previously, the antifeedant activity against second-instar larvae of Spodoptera litura and cytotoxicity against S. litura cells were investigated, and it was observed that they all exhibit medium antifeedant activity. Compounds 1, 8, 9, and 12 also showed potent antifouling activity against the larval settlement of barnacle Balanus amphitrite at nontoxic concentrations with EC50 values of 0.004, 0.005, 2.82, and 0.447 mu g/mL, respectively, while all compounds did not show obvious cytotoxicity against tumor cell lines K562, A549, Hela, and Hep-2. Their structure-activity relationship was discussed. |
| 学科主题 | Chemistry, Organic |
| 收录类别 | SCI |
| 原文出处 | SPRINGER |
| WOS记录号 | WOS:000265037900012 |
| 公开日期 | 2011-07-03 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/5128]  |
| 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 |
| 推荐引用方式 GB/T 7714 | Qi, SH,Zhang, S,Qian, PY,et al. Antifeedant and antifouling briaranes from the South China Sea gorgonian Junceella juncea[J]. CHEMISTRY OF NATURAL COMPOUNDS,2009,45(1):49-54. |
| APA | Qi, SH,Zhang, S,Qian, PY,&Xu, HH.(2009).Antifeedant and antifouling briaranes from the South China Sea gorgonian Junceella juncea.CHEMISTRY OF NATURAL COMPOUNDS,45(1),49-54. |
| MLA | Qi, SH,et al."Antifeedant and antifouling briaranes from the South China Sea gorgonian Junceella juncea".CHEMISTRY OF NATURAL COMPOUNDS 45.1(2009):49-54. |
入库方式： OAI收割
来源：南海海洋研究所
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