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| 新疆蓝刺头化学成分研究 | |
| 引用本文： | 周容,波拉提·马卡比力,贾晓光,斯建勇.新疆蓝刺头化学成分研究[J].西北植物学报,2011,31(3):616-619. |
| 作者姓名： | 周容 波拉提·马卡比力 贾晓光 斯建勇 |
| 作者单位： | 1. 新疆维吾尔自治区中药民族药研究所,乌鲁木齐,830002;新疆大学,生命科学技术学院,乌鲁木齐,830046 2. 新疆维吾尔自治区中药民族药研究所,乌鲁木齐,830002 3. 中国医科院药植所,北京,100094 |
| 基金项目： | 新疆少数民族科技人才特殊培养计划科研项目，国家自然科学基金，新疆科研院所改革与发展专项资金项目 |
| 摘 要： | 以新疆蓝刺头(Echinops ritro L.)全草为研究材料,通过硅胶柱色谱,Sephadex LH-20柱色谱,重结晶等技术对新疆蓝刺头化学成分进行分离纯化,通过理化性质分析及1H-NMR,13C-NMR等技术对化合物结构进行鉴定.结果表明,共分离出5个化合物,分别是三萜类化合物蒲公英甾醇乙酰酯(化合物1)、蒲公英甾醇(化合物2)、黄酮苷类化合物金丝桃苷(化合物3)、胡萝卜苷(化合物4)与β-豆甾醇葡萄糖苷(化合物5).其中化合物1,2,5首次从该种植物中分离,化合物3为首次从该属植物中分离. |
| 关 键 词： | 新疆蓝刺头 蒲公英甾醇乙酰酯 蒲公英甾醇 金丝桃苷 |
Studies on Chemical Constituents of Echinops ritro L. |
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| ZHOU Rong,MAKABEL Bolat,JIA Xiao-guang,SI Jian-yong.Studies on Chemical Constituents of Echinops ritro L.[J].Acta Botanica Boreali-Occidentalia Sinica,2011,31(3):616-619. | |
| Authors: | ZHOU Rong MAKABEL Bolat JIA Xiao-guang SI Jian-yong |
| Institution: | ZHOU Rong1,2,MAKABEL Bolat1,JIA Xiao-guang1,SI Jian-yong3(1 Xinjiang Institutes of Chinese Materia Medica and Ethnodrug,Urumqi 830002,China,2 School of Life Science and Technology,Xinjing University,Urumqi 830046,3 Chinese Academy of Medical Sciences,Peking Union Medical College Institute of Medicinal Plant Development,Beijing 100094,China) |
| Abstract: | The chemical constituents of Echinops ritro L.were studied.Compounds were isolated by repeated silica gel column chromatography,Sephadex LH-20 column chromatography,re-crystallization from the extraction of E.ritro L.Then they were elucidated based on their physicochemical and spectral data.Five of them were isolated and elucidated.Compound 1 is taraxasteryl acetate;compound 2 is taraxasterol;compound 3 is hyperoside;compound 4 is daucosterol and compound 5 is β-sitosterol-3-O-β-D-glucopyranoside.Compound 1,2 and 5 were obtained from E.ritro L.for the first time,and compound 3 was yielded from the genus of Echinops for the first time. |
| Keywords: | Echinops ritro L taraxasteryl acetate taraxasterol hyperoside |
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