| 连翘花精油的化学成分研究 |
| |
| 引用本文： | 吕金顺,刘晓英.连翘花精油的化学成分研究[J].光谱实验室,2004,21(4):815-817. |
| |
| 作者姓名： | 吕金顺 刘晓英 |
| |
| 作者单位： | 天水师范学院化学系,甘肃省天水市,741000;天水市第三中学,甘肃省天水市,741000 |
| |
| 基金项目： | 甘肃省自然基金资助项目 (基金号 :ZS0 31- A2 5 - 0 2 5 - D)，天水师范学院科研资助项目 (T3- 0 4 ) |
| |
| 摘 要： | 水蒸气蒸馏法提取和乙醚萃取甘肃天水产的连翘花油挥发性成分 ,经空白对比 ,GC- MS法分离、鉴定了含量大于 0 .1%的 4 8个化合物。占精油总量的 82 .6 5 %。其中烃类 4 9.84 % ,醇酚醚类 11.6 1% ,醛酮类 12 .6 8% ,酯类 1.35 % ,卤代烃 7.17%等。表明花中的有效成分较果实低。
|
| 关 键 词： | 连翘花 精油的化学成分 气相色谱-质谱 |
| 文章编号： | 1004-8138(2004)04-0815-03 |
| 修稿时间： | 2003年12月3日 |
Study on Chemical Constituents of Essential Oil of Flower of Forsythia Suspense(Thunb.)Vahl. |
| |
| LU Jin-Shun,LIU Xiao-Ying,a.Study on Chemical Constituents of Essential Oil of Flower of Forsythia Suspense(Thunb.)Vahl.[J].Chinese Journal of Spectroscopy Laboratory,2004,21(4):815-817. |
| |
| Authors: | LU Jin-Shun LIU Xiao-Ying a |
| |
| Abstract: | Essential oil was extracted from flower of Forsythia Suspense(Thunb.)Vahl.by steam distillation and ether.48 components with more than 0.1% of contents were isolated and identified by chromatography-mass spectrometer(GC-MS),including 49.84% of hydrocarbons, 11.61% of alcohols,phenols and ethers,12.68% of aldehydes and ketones,1.35% of esters and 7.17% of halogen derivatives.The results show that the available components in the flower are lower than those in its fruit. |
| |
| Keywords: | Flower of Forsythia Suspense(Thunb )Vahl Constituent of Essential Oil GC-MS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
