| 墨旱莲挥发油化学成分的研究 |
| |
| 引用本文： | 余建清,于怀东,邹国林. 墨旱莲挥发油化学成分的研究[J]. 中国药学杂志, 2005, 40(12): 895-896 |
| |
| 作者姓名： | 余建清 于怀东 邹国林 |
| |
| 作者单位： | 1. 武汉大学人民医院药学部,湖北,武汉,430060;武汉大学生命科学学院,湖北,武汉,430072
2. 武汉大学生命科学学院,湖北,武汉,430072 |
| |
| 摘 要： | 目的研究墨旱莲挥发油的化学组成。方法采用水蒸汽蒸馏提取挥发油,用GC-MS进行成分分析。结果鉴定了37个化合物,占挥发油总量的84.57%。结论墨旱莲挥发油的主要组分为1,5,5,8-四甲基-12-氧双环[9,1,0]十五碳-3,7-双烯(10.82%),6,10,14-三甲基-2-十五酮(9.27%),δ-愈创木烯(7.73%),新二氢香芹醇(7.50%),3,7,11,15-四甲基-2-十六烯-1-醇(6.67%),十六烷酸(5.82%),环氧石竹烯(5.39%),十七烷(5.34%)。
|
| 关 键 词： | 墨旱莲 挥发油 气相色谱-质谱 |
| 文章编号： | 1001-2494(2005)12-0895-02 |
| 收稿时间： | 2004-08-10; |
Study on chemical composition of essential oil from Eclipta prostrate |
| |
| YU Jian-qing,YU Huai-dong,ZOU Guo-lin. Study on chemical composition of essential oil from Eclipta prostrate[J]. Chinese Pharmaceutical Journal, 2005, 40(12): 895-896 |
| |
| Authors: | YU Jian-qing YU Huai-dong ZOU Guo-lin |
| |
| Affiliation: | 1.Department of Pharmacy， Renmin Hospital， Wuhan University， Wuhan 430060， China；2.College of Life Sciences， Wuhan University， Wuhan 430072，China |
| |
| Abstract: | OBJECTIVE To study the chemical composition of the essential oil from Eclipta prostrata. METHODS The essential oil was obtained by hydrodistillation. Chemical components were analysed by GC-MS. RESULTS 37 compounds were identified, representing 84.57% of the total oil. CONCLUSION The main constituents of the oil were 1,5,5,8-tetramethyl-12-oxabicyclo[9,1,0]dodeca-3,7-di-ene (10.82% ) , 6,10,14-trimethyl-2-pentadecanone(9.27%),δ-guainene(7.73%),neodihydrocarveol(7.50%), 3,7,11,15-tetramethyl-2-hexadecen-l-ol(6.67%),n-hexadecanoic acid(5.82%),caryophylene oxide(5.39%)and heptadecane(5.34%). |
| |
| Keywords: | Eclipta prostrata essential oil GC-MS |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《中国药学杂志》浏览原始摘要信息 |
|
点击此处可从《中国药学杂志》下载免费的PDF全文 |
|
