| 南海疏枝刺柳珊瑚中甾醇类化合物的研究 |
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| 引用本文： | 高程海,漆淑华,罗雄明,王萍,张偲.南海疏枝刺柳珊瑚中甾醇类化合物的研究[J].天然产物研究与开发,2011,23(6):1006-1010. |
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| 作者姓名： | 高程海 漆淑华 罗雄明 王萍 张偲 |
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| 作者单位： | 1. 中国科学院南海海洋研究所中国科学院热带海洋生物资源可持续利用重点实验室广东省海洋药物重点实验室,广州510301;中国科学院研究生院,北京100049
2. 中国科学院南海海洋研究所中国科学院热带海洋生物资源可持续利用重点实验室广东省海洋药物重点实验室,广州,510301 |
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| 基金项目： | 国家自然科学基金项目，国家863计划专项课题，广东省科技计划项目 |
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| 摘 要： | 本文对采自海南三亚海域的疏枝刺柳珊瑚(Echinogorgia pseudossapo)化学成分进行研究,分离到11个甾醇类化合物。经波谱数据分析,分别鉴定为cholest-5-en-3β-ol(1),24-methylene-cholest-4-ene-3β,6β-diol(2),24-norcholesta-22-en-3β-ol(3),acanthovagasteroid A(4),calicoferol E(5),calicoferol F(6),6-hydroxy-cholest-4-ene-3-one(7),echinoflorasterol(8),echissaposterol(9),24-methylcholest-5-en-3β,7α-diol(10)和24-methylcholest-5,22(E)-dien-3β,7α-diol(11)。除化合物8外,其余化合物均首次从该种海洋动物中分离得到。
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| 关 键 词： | 柳珊瑚 Echinogorgia pseudossapo 甾醇 波谱分析 |
Sterols from the South China Sea Gorgonian Echinogorgia pseudossapo |
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| GAO Cheng-hai,QI Shu-hua,LUO Xiong-ming,WANG Ping,ZHANG Si.Sterols from the South China Sea Gorgonian Echinogorgia pseudossapo[J].Natural Product Research and Development,2011,23(6):1006-1010. |
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| Authors: | GAO Cheng-hai QI Shu-hua LUO Xiong-ming WANG Ping ZHANG Si |
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| Affiliation: | GAO Cheng-hai1,2,QI Shu-hua1,LUO Xiong-ming1,WANG Ping1,ZHANG Si1 1Key Laboratory of Marine Bio-resources Sustainable Utilization/Guangdong Key Laboratory of Marine Materia Medica,South China Sea Institute of Oceanology,the Chinese Academy of Sciences,Guangzhou 510301,China,2Graduate School of the Chinese Academy of Sciences,Beijing 100049 |
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| Abstract: | Eleven sterols(1-11) were isolated from the South China Sea gorgonian Echinogorgia pseudossapo. Their structures were identified as cholest-5-en-3β-ol(1),24-methylene-cholest-4-ene-3β,6β-diol(2), 24-norcholesta-22-en-3β-ol(3),acanthovagasteroid A(4),calicoferol E(5),calicoferol F(6), 6-hydroxy-cholest-4-ene-3-one(7),echinoflorasterol(8),echissaposterol(9),24-methylcholest-5-en-3β,7α-diol (10),and 24-methylcholest-5,22(E)-dien-3β,7α-diol(11) on the basis of extensive spectroscopic analysis.All the compounds mentioned above were isolated from the invertebrate for the first time except 8. |
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| Keywords: | gorgonia Echinogorgia pseudossapo sterol spectroscopic analysis |
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