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| 金铁锁根的化学成分研究 | |
| 引用本文： | 刘潇潇,王磊,王强,邱斌.金铁锁根的化学成分研究[J].中国中药杂志,2007,32(10):921-923. |
| 作者姓名： | 刘潇潇 王磊 王强 邱斌 |
| 作者单位： | 1. 中国药科大学,中药分析教研室,江苏,南京,210038 2. 中国药科大学,天然药物化学教研室,江苏,南京,210038 3. 云南省药物研究所,云南,昆明,650111 |
| 摘 要： | 目的：研究金铁锁根的化学成分。方法：采用硅胶柱色谱、凝胶柱色谱分离纯化,利用ESI-MS,EI-MS,NMR技术确定化合物的结构。结果：分离并鉴定了7个化合物,分别为goyaprosaponin(1),大豆脑苷Ⅰ(soya-cerebrosideⅠ,2),鸢尾苷(tectoridin,3),α-菠甾醇(α-spinasterol,4),正二十五烷酸(5),β-谷甾醇(6),胡萝卜苷(7)。结论：化合物2～7均为首次从该属植物中分离得到。 |
| 关 键 词： | 金铁锁 化学成分 |
| 文章编号： | 1001-5302（2007）10-0921-03 |
| 收稿时间： | 2006-09-22 |
| 修稿时间： | 2006-09-22 |
Chemical constituents from root of Psammosilene tunicoides |
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| LIU Xiao-xiao; WANG Lei; WANG Qiang; QIU Bin.Chemical constituents from root of Psammosilene tunicoides[J].China Journal of Chinese Materia Medica,2007,32(10):921-923. | |
| Authors: | LIU Xiao-xiao; WANG Lei; WANG Qiang; QIU Bin |
| Affiliation: | 1. Department of Chinese Materia Medica Analysis, China Pharmaceutical University, Nanjing 210038, China; 2. Department of Phytochemistry , China Pharmaceutical University, Nanjing 210038, China; 3. Yunnan Institute of Materia Medica, Kunming 650111, China |
| Abstract: | OBJECTIVE: To investigate the chemical constituents from the root of Psammosilene tunicoides. METHOD: Column chromatographic methods were used to isolate the chemical constituents of this plant. ESI-MS, EI-MS and NMR methods were employed for their structural elucidation. RESULT: Seven compounds were isolated and identified as goyaprosaponin (1), Soya-cerebroside (2), tectoridin (3), alpha-spinasterol (4), tetracosanoic acid (5), beta-sitosterol (6), daucosterol (7) respectively. CONCLUSION: Compounds 2-7 were obtained from genus Psammosilene for the first time. |
| Keywords: | Psammosilene tunicoides chemical constituents |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
