| 水朝阳旋覆花中的7个倍半萜内酯 |
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| 引用本文： | 黄火强,朴香兰,闫美娜,崔箭. 水朝阳旋覆花中的7个倍半萜内酯[J]. 中国实验方剂学杂志, 2011, 17(17): 112-115 |
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| 作者姓名： | 黄火强 朴香兰 闫美娜 崔箭 |
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| 作者单位： | 中央民族大学中国少数民族传统医学研究院中国少数民族传统医学教育部重点实验室,北京,100081 |
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| 基金项目： | 国家自然科学基金项目(30973960/H2818) |
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| 摘 要： | 目的:研究水朝阳旋覆花Inula helianthus-aquatica花序中的化学成分。方法:运用正/反相硅胶柱色谱、SephadexHL-20凝胶色谱、HPLC等色谱方法分离纯化化合物,利用MS,NMR等波谱学技术鉴定化合物结构。结果:从水朝阳旋覆花的花中分离鉴定出7个倍半萜内酯化合物:芳香堆心菊素(1),8-表-堆心菊内酯(2),水朝阳内酯(3),6-表-去乙酰基异薄菊灵(4),天名精内酯(5),2,3-二氢芳香堆芯菊素(6),二氢锦菊素(7)。结论:化合物12,,4,5为首次从该植物中分离得到。
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| 关 键 词： | 水朝阳旋覆花 倍半萜内酯 结构鉴定 |
| 收稿时间： | 2011-05-06 |
Seven Sesquiterpene Lactones from Flower of Inula helianthus-aquatica |
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| HUANG Huo-qiang,PIAO Xiang-lan,YAN Mei-na and CUI Jian. Seven Sesquiterpene Lactones from Flower of Inula helianthus-aquatica[J]. China Journal of Experimental Traditional Medical Formulae, 2011, 17(17): 112-115 |
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| Authors: | HUANG Huo-qiang PIAO Xiang-lan YAN Mei-na CUI Jian |
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| Affiliation: | Key Lab of Chinese Minority Traditional Medicine,Ministry of Education, Academe of Chinese Minority Traditional Medicine, Minzu University of China, Beijing 100081, China;Key Lab of Chinese Minority Traditional Medicine,Ministry of Education, Academe of Chinese Minority Traditional Medicine, Minzu University of China, Beijing 100081, China;Key Lab of Chinese Minority Traditional Medicine,Ministry of Education, Academe of Chinese Minority Traditional Medicine, Minzu University of China, Beijing 100081, China;Key Lab of Chinese Minority Traditional Medicine,Ministry of Education, Academe of Chinese Minority Traditional Medicine, Minzu University of China, Beijing 100081, China |
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| Abstract: | Objective: To investigate the chemical constituents of the flowers of Inula helianthus-aquatica . Method: Various chromatography methods such as silica gel,RP-18 Sephadex LH-20 column chromatography,HPLC,and et al were used to isolate the compoumds from the flowers of I. helianthus-aquatica .The structures of these compounds were elucidated by spectral analysis. Result: Seven sesquiterpene lactones were isolated and elucidated as aromaticin (1),8-epihelenalin (2),bigelovin (3),6- epi -desacetylisotenulin (4),carpesiolin (5),2,3-dihydroaromaticin (6),ergolide (7). Conclusion: Compounds 1,2,4 and 5 were isolated from I. helianthus-aquatica for the first time. |
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| Keywords: | Inula helianthus-aquatica sesquiterpene lactones structure identity |
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