A New High-Performance Liquid Chromatographic Method for the Determination and Distribution of Linalool in Michelia alba
文献类型：期刊论文
| 作者 | Xia, EQ; Song, Y; Ai, XX; Guo, YJ; Xu, XR; Li, HB; enqinxia@163.com; sssongyang@163.com; 20040995axx@163.com; guoyajunleo@163.com |
| 刊名 | MOLECULES
 |
| 出版日期 | 2010 |
| 卷号 | 15期号:7页码:4890-4897 |
| 关键词 | Linalool Distribution High-performance Liquid Chromatography Michelia Alba |
| ISSN号 | 1420-3049 |
| 英文摘要 | A new high-performance liquid chromatographic method with photodiode array detection was established for the determination of linalool in the plant Michelia alba. Linalool was extracted from the plant sample with the aid of ultrasound, and was analyzed on a Waters RP C18 column (4.6 x 150 mm, 5 mu m) using an acetonitrile and water (55:45 , v/v) mobile phase at a flow rate of 1.0 mL/min. The column temperature was set at 25 degrees C, and the detection wavelength was 210 nm. The linear range of the method was 5-200 mu g/mL with a correlation coefficient of 0.9975. The recovery was 92-112%, and the relative standard deviation was 1.85% (n = 9). The present method has been used to study the distribution of linalool in the plant Michelia alba. The plant samples include flowers, leaves and tender twigs. Furthermore, leaves included samples in their tender, grown-up and fallen phases, and flowers included samples in their juvenile, middle and whitening phases. The concentrations of linalool in different parts of the plant were 0.21-0.65%, 1.63-4.89% and 0.43% for leaves, flowers and tender twigs, respectively. The results showed that all the plant materials contained relative high concentration of linalool, and juvenile phase flowers contained the highest concentration of linalool. Notably, the fallen leaves also contained high concentrations of linalool, which could be a potential resource of this compound. The results obtained are very helpful for the potential full utilization of this plant. |
| 学科主题 | Chemistry, Organic |
| URL标识 | 查看原文 |
| 资助项目 | LMB |
| WOS记录号 | WOS:000280340900025 |
| 公开日期 | 2011-07-02 |
| 源URL | [http://ir.scsio.ac.cn/handle/344004/3792]  |
| 专题 | 南海海洋研究所_中科院海洋生物资源可持续利用重点实验室 |
| 通讯作者 | enqinxia@163.com; sssongyang@163.com; 20040995axx@163.com; guoyajunleo@163.com; xuxr2000@yahoo.com; lihuabin@mail.sysu.edu.cn |
| 推荐引用方式 GB/T 7714 | Xia, EQ,Song, Y,Ai, XX,et al. A New High-Performance Liquid Chromatographic Method for the Determination and Distribution of Linalool in Michelia alba[J]. MOLECULES,2010,15(7):4890-4897. |
| APA | Xia, EQ.,Song, Y.,Ai, XX.,Guo, YJ.,Xu, XR.,...&lihuabin@mail.sysu.edu.cn.(2010).A New High-Performance Liquid Chromatographic Method for the Determination and Distribution of Linalool in Michelia alba.MOLECULES,15(7),4890-4897. |
| MLA | Xia, EQ,et al."A New High-Performance Liquid Chromatographic Method for the Determination and Distribution of Linalool in Michelia alba".MOLECULES 15.7(2010):4890-4897. |
入库方式： OAI收割
来源：南海海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。