| 龙葵中的非皂苷类成分 |
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| 引用本文： | 王立业,王乃利,姚新生.龙葵中的非皂苷类成分[J].中药材,2007,30(7):792-794. |
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| 作者姓名： | 王立业 王乃利 姚新生 |
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| 作者单位： | 1. 沈阳药科大学中药学院,辽宁沈阳,110016
2. 沈阳药科大学中药学院,辽宁沈阳,110016;深圳市创新中药及天然药物重点实验室,广东深圳,518057 |
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| 摘 要： | 目的:通过研究龙葵Solanum nigrum L.中的非皂苷类化学成分,旨在深入探索和发现龙葵中新的活性物质。方法:通过硅胶柱色谱,Sephadex-LH20柱色谱及反相制备高效液相色谱法进行分离,并利用波谱手段对分离得到的化合物进行结构鉴定。结果:从龙葵60%乙醇提取物中分离得到7个非皂苷类化合物,其化学结构分别为6-甲氧基-7羟基香豆素(Ⅰ)、丁香脂素-4-O-β-D葡萄糖苷(Ⅱ)、松脂素-4-O-β-D-葡萄糖苷(Ⅲ)、3,4-二羟基苯甲酸(Ⅳ)、对羟基苯甲酸(Ⅴ)、3-甲氧基-4-羟基苯甲酸(Ⅵ)、腺苷(Ⅶ)。结论:化合物(Ⅱ)、(Ⅲ)、(Ⅶ)为首次从该属植物中分离得到。
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| 关 键 词： | 龙葵 非皂苷类成分 分离 结构鉴定 |
| 文章编号： | 1001-4454（2007）07-0792-03 |
| 修稿时间： | 2006-12-11 |
Non-saponins from Solanum nigrum L. |
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| WANG Li-ye,WANG Nai-li,YAO Xin-sheng.Non-saponins from Solanum nigrum L.[J].Jorunal of Chinese Medicinal Materials,2007,30(7):792-794. |
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| Authors: | WANG Li-ye WANG Nai-li YAO Xin-sheng |
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| Institution: | School of Chinese Material Medica, Shenyang Pharmaceutical University, Shenyang 110016, China. w63k@163.com |
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| Abstract: | OBJECTIVE: Chemical constituents of the non-saponins from Solonum nigrum L. were studied. METHODS: The separation was performed on the silic gel CC, Sephadex-LH20 CC as well as preparative HPLC. The constituents were isolated and identified by spectral methods. RESULTS: Five compounds isolated from 60% ethanol extract werre identified as 6-methoy-hydroxycoumarin (I), syringaresinol-4-O-beta-D-glucopyranoside (II), pinoresinol-4-O-beta-D-glucopyranoside (III), 3, 4-dihydroxhbenzoic acid (IV), p-hydroxybenzoic acid (V), 3-methoxy-4-hydroxyienzoic acid (VI), adenosine (VII). CONCLUSION: II, III, and VII were isolated from this genus for the first time. |
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| Keywords: | Solanum nigrum L Non-saponins Isolation Structure identification |
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