| 岩青兰化学成分的研究(Ⅱ) |
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| 引用本文： | 任冬梅,娄红祥,季梅.岩青兰化学成分的研究(Ⅱ)[J].中国药学杂志,2005,40(22):1695-1696. |
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| 作者姓名： | 任冬梅 娄红祥 季梅 |
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| 作者单位： | 山东大学药学院,山东,济南,250012 |
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| 摘 要： | 目的对岩青兰地上全草的化学成分进行研究。方法采用硅胶柱色谱,SephadexLH-20凝胶柱色谱等方法进行分离,通过理化和波谱方法鉴定其结构。结果得到9个化合物,分别为β-谷甾醇(Ⅰ),白桦脂醇(Ⅱ),白桦脂酸(Ⅲ),间羟基苯甲酸(Ⅳ),3-甲氧基-4-羟基-苯甲酸(Ⅴ),3,5-二甲氧基-4-羟基-苯甲酸(Ⅵ),柚皮素(Ⅶ),胡萝卜苷(Ⅷ),柚皮素-7-O-β-D-葡萄糖苷(Ⅸ)。结论以上化合物均为首次从本植物中分离得到。
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| 关 键 词： | 岩青兰 苯甲酸 柚皮素 |
| 文章编号： | 1000-2494（2005）22-1695-02 |
| 收稿时间： | 2004-08-26 |
| 修稿时间： | 2004-08-26 |
Studies on constituents of Dracocephalum rupestra |
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| REN Dong-mei,LOU Hong-xiang,JI Mei.Studies on constituents of Dracocephalum rupestra[J].Chinese Pharmaceutical Journal,2005,40(22):1695-1696. |
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| Authors: | REN Dong-mei LOU Hong-xiang JI Mei |
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| Institution: | Department of Natural Medicinal Chemistry, Shangdong University, Jinan 250012, China |
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| Abstract: | OBJECTIVE To study the constituents of Dracocephalum rupestra Hanee. METHODS The constituents were isolated and purified by silica gel column and Sephadex LH - 20 gel column chromatography. Their structures were identified by physcochemical properties and spectral analysis. RESULTS Nine compounds were isolated as β-sitosterol(Ⅰ), betulin(Ⅱ), betulinic acid (Ⅲ), m-hydroxybenzoic acid(Ⅳ) , 3-methoxybenzoic-4-hydroxybenzoic acid (Ⅴ) , 3,5-dimethoxy-4-hydroxybenzoic acid (Ⅵ) , naringenin(Ⅶ) , daucosterol(Ⅶ) and naringenin-7-O-β-D-glucoside(Ⅸ) .CONCLUSION All the compounds were isolated for the first time from the plant. |
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| Keywords: | Dracocephalum rupestra Hance benzoic acid naringenin |
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