| 狭叶鸦葱化学成分的研究 |
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| 引用本文： | 王广树,张沐新,周小平,杨晓虹. 狭叶鸦葱化学成分的研究[J]. 中国药物化学杂志, 2010, 20(6): 527-530 |
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| 作者姓名： | 王广树 张沐新 周小平 杨晓虹 |
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| 作者单位： | （吉林大学 药学院，吉林长春130021） |
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| 摘 要： | 目的：研究狭叶鸦葱的化学成分。方法：采用大孔树脂、硅胶、ODS柱色谱进行分离纯化，经波谱分析并结合理化数据鉴定结构。结果：分离得到了6个化合物，分别鉴定为zaluzanin C（1）、glucozaluzanin C（2）、 11&;#61538;,13-dihydrozaluzanin C（3）、5,7 ,3′,4′- 四羟基黄酮-8-β-D-葡萄糖碳苷（4）、5 ,7 ,3′,4′-四羟基黄酮6-β-D-葡萄糖碳苷（5）；5 ,7 ,4′-三羟基黄酮6-[β-D-木糖-（1→2）]-β-D-葡萄糖碳苷（6）。结论：化合物1~6均为首次从狭叶鸦葱中得到。
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| 关 键 词： | 组分分离；结构鉴定；色谱法；狭叶鸦葱；倍半萜；黄酮 |
| 收稿时间： | 2010-04-19 |
| 修稿时间： | 2010-09-20 |
Chemical constituents of whole plant of Scorzonera radiata Fisch. |
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| WANG Guang-shu,ZHANG Mu-xin,ZHOU Xiao-ping,YANG Xiao-hong. Chemical constituents of whole plant of Scorzonera radiata Fisch.[J]. Chinese Journal of Medicinal Chemistry, 2010, 20(6): 527-530 |
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| Authors: | WANG Guang-shu ZHANG Mu-xin ZHOU Xiao-ping YANG Xiao-hong |
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| Affiliation: | (College of Pharmacy, Jilin University, Changchun 130021, China) |
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| Abstract: | Aim To isolate and elucidate the chemical constituents of the whole plant of Scorzonera radiata Fisch.Methods Solvent extraction and column chromatography were used to isolate the sesquiterpenoids,and physico-chemical constants and spectroscopic analysis were employed for the structural elucidation.Results Six compounds were isolated,and they were elucidated as zaluzanin C（1）,glucozaluzanin C（2）,11β,13-dihydrozaluzanin C（3）,5,7,3′,4′-tetrahydroxyflavone 8-β-D-glucopyranoside（4）,5,7,3′,4′-tetrahydroxyflavone 6-β-D-glucopyranoside（5）,5,7,4′-trihydroxyflavone 6-β-D-xylofuranosyl-（1→2）-β-D-glucopyranoside（6）.Conclusion Compounds 1-6 are isolated from Scorzonera radiata Fisch.for the first time. |
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| Keywords: | constituent isolation structure identification chromatography Scorzonera radiata Fisch. sesquiterpenoid flavonoid compound |
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