| 破骨风化学成分的研究 |
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| 引用本文： | 孙佳明,杨峻山. 破骨风化学成分的研究[J]. 中国药学杂志, 2007, 42(7): 489-490 |
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| 作者姓名： | 孙佳明 杨峻山 |
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| 作者单位： | 中国医学科学院-中国协和医科大学药用植物研究所,北京,100094 |
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| 摘 要： | 目的研究破骨风的化学成分。方法破骨风全草用体积分数为95%乙醇提取物的石油醚、氯仿和乙酸乙酯部分进行色谱分离得到8个化合物,通过波谱解析和理化性质进行结构鉴定。结果分离鉴定了8个化合物:白桦脂醛(1),β-谷甾醇(2),白桦脂酸(3),齐墩果酸(4),白桦脂醇(5),胡萝卜苷(6),jasminoside(7),丁香苷(8)。结论除化合物7之外,其余7个化合物皆为首次从该植物中分离得到,化合物8为首次从该属植物中分离得到。
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| 关 键 词： | 破骨风 化学成分 |
| 文章编号： | 1001-2494（2007）07-0489-03 |
| 收稿时间： | 2006-06-21; |
| 修稿时间： | 2006-06-21 |
Studies on Chemical Constituents of Jasminum lanceolarium |
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| SUN Jia-ming,YANG Jun-shan. Studies on Chemical Constituents of Jasminum lanceolarium[J]. Chinese Pharmaceutical Journal, 2007, 42(7): 489-490 |
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| Authors: | SUN Jia-ming YANG Jun-shan |
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| Affiliation: | Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094, China |
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| Abstract: | OBJECTIVE To investigate the chemical constituents of Jasminum lanceolarium Roxb.METHODS The constituents of the petroleum ether-soluble,CHCl3-soluble and EtOAc-soluble portions of the 95% ethanol extraction were isolated and purified by means of chromatography.Compounds were identified by their physical characteristics and spectral data.RESULTS Eight compounds were isolated and identified as Betulinaldehyde(1),β-sitosterol(2),betulinic acid(3),oleanolic acid(4),betulin(5),daucossterol(6),jasminoside(7)and syringin(8),respectively.CONCLUSION Compound 1,2,3,4,5,6 and 8 are isolated from Jasminum lanceolarium Roxb.and compound 8 is isolated from this genus for the first time. |
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| Keywords: | Jasminum lanceolarium Roxb. chemical constituents |
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