| 滇杠柳中的一个新强心苷 |
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| 引用本文： | 徐冉,杜娟,邓璐璐,杨付梅,张建新,王道平,张援虎. 滇杠柳中的一个新强心苷[J]. 中国中药杂志, 2012, 37(15): 2286-2288 |
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| 作者姓名： | 徐冉 杜娟 邓璐璐 杨付梅 张建新 王道平 张援虎 |
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| 作者单位： | 贵州省中国科学院天然产物化学重点实验室,贵州贵阳,550002 |
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| 基金项目： | 国家自然科学基金项目(30960497);贵州省高层次人才科研条件特助项目(TZJF-2006 -35);贵州省中药现代化项目 ;贵州省科技基金项目 |
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| 摘 要： | 目的:研究滇杠柳中的化学成分。方法:利用硅胶,RP-18硅胶,MCI,Sephadex LH-20等柱色谱进行分离,波谱分析等方法鉴定化合物结构。结果:从滇杠柳氯仿萃取部分分离鉴定了10个单体化合物:滇杠柳苷元A-3-O-β-洋地黄毒吡喃糖苷(1),β-谷甾醇(2),滇杠柳苷Ⅰ(3),熊果酸(4),杠柳苷元(5),杠柳苷(6),北五加皮苷E(7),periplocoside M(8),胡萝卜苷(9),2α,3α,23-三羟基-乌苏-12-烯-28-羧酸(10)。结论:化合物1为一新的强心苷,化合物8为首次从滇杠柳中分离鉴定。
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| 关 键 词： | 滇杠柳 化学成分 强心苷 |
| 收稿时间： | 2012-02-24 |
A new cardiac glycoside from Periploca forrestii |
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| XU Ran,DU Juan,DENG Lulu,YANG Fumei,ZHANG Jianxin,WANG Daoping and ZHANG Yuanhu. A new cardiac glycoside from Periploca forrestii[J]. China Journal of Chinese Materia Medica, 2012, 37(15): 2286-2288 |
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| Authors: | XU Ran DU Juan DENG Lulu YANG Fumei ZHANG Jianxin WANG Daoping ZHANG Yuanhu |
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| Affiliation: | Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China;Key Laboratory of Chemistry for Natural Products of Guizhou Province and Chinese Academy of Sciences, Guiyang 550002, China |
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| Abstract: | Objective: To study the chemical constituents of Periploca forrestii.Method: The constituents were separate using such various column chromatographic techniques as silica gel,RP-18 silica gel,MCI and Sephadex LH-20.Their structures were identified by such methods as spectral analysis.Result: Ten compounds were isolated and identified as periforgenin A-3-O-β-digitoxopyranoside(1),β-sitosterol(2),periforoside I(3),ursolic acid(4),periplogenin(5),periplocin(6),glycoside E(7),periplocoside M(8),daucosterol(9),2α,3α,23-trihydroxy-urs-12-en-28-oic acid(10).Conclusion: Compound 1 was a new cardiac glycoside and compound 8 was reported for the first time from this plant. |
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| Keywords: | Periploca forrestii chemical constituents cardiac glycoside |
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