|
|||||
|
|
| 乌药叶中黄酮类成分研究(2) | |
| 引用本文： | 张朝凤,孙启时,侴桂新,王峥涛. 乌药叶中黄酮类成分研究(2)[J]. 沈阳药科大学学报, 2003, 20(5): 342-344 |
| 作者姓名： | 张朝凤 孙启时 侴桂新 王峥涛 |
| 作者单位： | 1. 中国药科大学中药学院,江苏,南京,210038 2. 沈阳药科大学中药学院,辽宁,沈阳,110016 3. 上海中医药大学中药标准化中心,上海,200038 |
| 摘 要： | 目的研究乌药叶的抗菌、抗炎有效成分。方法采用多种色谱学 ,化学及波谱学等方法进行分离与结构鉴定。结果在以前研究的基础上 ,又从乌药叶中分离得到 4个黄酮类化合物和 1个倍半萜类化合物 :乌药醇 (5 ) ,4个黄酮类化合物分别被鉴定为nubigenol(1 ) ,山奈酚 3 O (6″ 反式 对 肉桂酰基 ) β D 吡喃葡萄糖苷 (2 ) ,香叶木素 7 O β D 葡萄糖苷 (3 )和芦丁 (4 )。 结论这 4个黄酮类化合物均为属内首次分离得到 |
| 关 键 词： | 乌药叶 樟科 化学成分 黄酮类 |
| 文章编号： | 1006-2858(2003)05-0342-03 |
| 修稿时间： | 2002-11-11 |
Studies on the flavonoids from leaves of Lindera aggregata (Sims) Kosterm.(2) |
|
| ZHANG Chao-feng ,SUN Qi-shi ,CHOU Gui-xin ,WANG Zheng-tao. Studies on the flavonoids from leaves of Lindera aggregata (Sims) Kosterm.(2)[J]. Journal of Shenyang Pharmaceutical University, 2003, 20(5): 342-344 | |
| Authors: | ZHANG Chao-feng SUN Qi-shi CHOU Gui-xin WANG Zheng-tao |
| Affiliation: | ZHANG Chao-feng 1,SUN Qi-shi 2,CHOU Gui-xin 3,WANG Zheng-tao 1 |
| Abstract: | Objective To study the antibacterial and anti-inflammatory constituents of the leaves of Lindera aggregata (Sims) Kosterm.Method Chemical constituents were isolated by column chromatogrphy. Physico-chemical characters and spectroscopic analyses were employed for the structural identification.Results Five compounds were isolated,the structures were elucidated by chemical and spectroscopic methods as follows: nubigenol(1),kaempferol-3-O-(6″- trans-p-coumaroyl)-β-D-glucopyranoside(2),chrysoeriol-7-β-D-glucopyra noside(3),rutin(4),lindenenol(5).Conclusions 4 compounds are isolated from Lindera aggregata (Sims) Kosterm.for the first time. |
| Keywords: | Lindera aggregata lauraceae components flavonoids |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |