| 植物算盘子三萜化学成分研究 |
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| 引用本文： | 张桢,刘光明,何红平.植物算盘子三萜化学成分研究[J].大理学院学报,2008,7(2):5-6. |
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| 作者姓名： | 张桢 刘光明 何红平 |
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| 作者单位： | 1. 大理学院药学院,云南大理,671000
2. 中国科学院昆明植物研究所,云南昆明,650204 |
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| 摘 要： | 目的：为了寻找算盘子（Clochidion puberum）的活性成分,对其化学成分进行研究。方法：采用硅胶柱层析和葡聚糖凝胶柱层析分离纯化技术,通过理化性质和波谱特征分离并鉴定化合物。结果：从乙醇提取物的石油醚萃取部位分离得到了2个化合物：3β,19α,23α-三羟基-12-烯-28-齐墩果酸（Ⅰ）,2β,3β,23α-三羟基-12-烯-28-齐墩果酸（Ⅱ）。结论：以上化合物是从该植物地上部分中分离得到三萜化合物。
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| 关 键 词： | 算盘子 化学成分 三萜 |
| 文章编号： | 1672-2345(2008)02-0005-02 |
| 修稿时间： | 2007年12月25 |
Chemical constituents from Glochidion puberum |
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| ZHANG Zhen,LIU Guang-ming,HE Hong-ping.Chemical constituents from Glochidion puberum[J].Journal of Dali University,2008,7(2):5-6. |
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| Authors: | ZHANG Zhen LIU Guang-ming HE Hong-ping |
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| Institution: | ZHANG Zhen, LIU Guang-ming, HE Hong-ping(1. College of Pharmacy, Dali University, Dali, Yunnan 671000,China; 2.State Key Laboratory of Phytochemistry and Plant Resource in West China, Kunming Institute of Botany, Kunming, Yunnan 650204, China) |
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| Abstract: | Objective： To study the chemical constituents from G. puberum, aiming at searching for bioactive natural products. Methods： Column chromatography techniques were used for separation and purification of the compounds and extensive spectral analyses spectrum were employed for structural elucidation, Results： Two compounds were isolated from the aerial part of G. puberum and their structures were identified as： 3β,19α, 23α-trihydroxy-12-oleanen-28-oic acid （ Ⅰ ）, 2β, 3β, 23α-trihydroxy-12-oleanen- 28-oic acid （ Ⅱ ）, Conclusion： All compounds were isolated from the aerial part of this plant. |
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| Keywords: | Glochidion puberum chemical constituents triterpenoids |
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