Diterpenes from the brown alga Dictyota divaricata of the indian ocean
文献类型：期刊论文
| 作者 | Ch.Bheemasankara Rao ; G. Trimurtulu ; D. Venkata Rao ; Steven C. Bobzina ; Diana M. Kushlana and D.John Faulkner |
| 刊名 | Phytochemistry
 |
| 出版日期 | 1991 |
| 卷号 | 30期号:6页码:1971-1976 |
| 关键词 | Dictyota Divaricata Dictyotaceae Dolabellanes Dolastanes Isodolastane |
| 英文摘要 | The brown alga Dictyota divaricata from the coasts of the Andaman and Nicobar Islands in the Indian Ocean yielded one known and 11 new diterpenes of which four are dolabellanes, six are dolastanes, and one is a novel aromatic isodolastane. The structures of (1R*,3E,6S*,7E,11S*)-6- hydroxydolabella-3,7,12-triene, (1S*,3S*,4R*, 6S*,7E,11S*)-3,4-epoxy-6- hydroxydolabella-7,12-diene, (1R*,3Z,7E,11S*,12S*)-12-hydroxydolabella-3,7- dien-2-one, (1R*,3Z,7Z,11S*,12S*)-12-hydroxydolabella-3,8-dien-2-one, (1S*,11S*)-3,4;7,8-diepoxy-18-hydroxydolabella-12-ene, (5S*,8S*,9S*, 12R*,13R*,14R*)-9,13-dihydroxydolasta-1,3-diene, (5S*,8S*,9S*, 12R*,13R*,14R*)-13-acetoxy-9-hydroxydolasta-1,3-diene, (5R*,8S*,9 S*,12R*,14S*)-9-hydroxydolasta-1,3-dien-13-one, (5R*,8S*,9S*,12R*, 13S*,14S*)-9,13-dihydroxydolasta-1,3-diene, and (8S*,9S*,12R *)-9-hydroxyisodolasta-1,3,5(14)-trien-13-one were established by interpretation of spectral data and chemical interconversions. Two stereoisomers of (8S*,9S*,12S*)-9-hydroxydolasta-1,3-diene were isolated but their stereochemistries could not be completely elicidated. |
| 公开日期 | 2011-07-22 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/4520]  |
| 专题 | 烟台海岸带研究所_科研共享资源 |
| 推荐引用方式 GB/T 7714 | Ch.Bheemasankara Rao,G. Trimurtulu,D. Venkata Rao,et al. Diterpenes from the brown alga Dictyota divaricata of the indian ocean[J]. Phytochemistry,1991,30(6):1971-1976. |
| APA | Ch.Bheemasankara Rao,G. Trimurtulu,D. Venkata Rao,Steven C. Bobzina,&Diana M. Kushlana and D.John Faulkner.(1991).Diterpenes from the brown alga Dictyota divaricata of the indian ocean.Phytochemistry,30(6),1971-1976. |
| MLA | Ch.Bheemasankara Rao,et al."Diterpenes from the brown alga Dictyota divaricata of the indian ocean".Phytochemistry 30.6(1991):1971-1976. |
入库方式： OAI收割
来源：烟台海岸带研究所
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