Analysis of Codariocalyx motorius by gas chromatography-mass spectroscopy
-
摘要: 目的:分析舞草挥发油的化学成分。方法:采用微波萃取法从舞草中提取挥发油;用气相色谱-质谱法对其化学成分进行分离鉴定;用归一化法测定其相对含量。结果:分离出70个峰,其中鉴定了42种成分,占挥发油色谱峰面积的89.03%。结论:舞草挥发油的主要成分为1,3-二（3-苯氧基苯氧基）苯、植酮、棕榈酸、二十二烷等,百分含量依次为:37.70%、6.60%、21.61%、6.73%。Abstract: Objective:To analyze the main chemical constituents of the essential oil from Codariocalyx motorius. Methods:The essential oil was extracted from Codariocalyx motorius by microwave extraction.The components of the essential oil were separated and identified by GC-MS.The relative content of each component was determined by area normalization.Results:70 peaks were separated and 42 of them were identified, representing about 89.03% of the total content. Conclusions:The main chemical constituents of the essential oil from Codariocalyx motorius were m-bis ( m-phenoxyphenoxy) benzene ( 37.70%) , fitone ( 6.60%) , Palmitic acid ( 21.61%) and n-docosane ( 6.73%) .
-
Keywords:
- Codariocalyx motorius /
- essential oil /
- GC-MS
-
[1] 中国科学院植物研究所.中国高等植物图鉴[M].第二册.北京:科学出版社, 1972.454. [2] 国家中医药管理局中华本草编委会.中华本草.第四册.第11卷[M].上海:科学出版社, 1999.447. [3] 中国科学院《中国植物志》编辑委员会.中国植物志.第4卷[M].北京:科学出版社, 1995:59. [4] 王勇, 王英, 王国才.舞草的化学成分[J].中国天然药物, 2007, 5 (5) :357-359. [5] 潘力, 廖厚知.HPLC测定舞草中木犀草素的含量[J].中国实验方剂学杂志, 2012, 18 (17) :145-147. [6] 盛龙生, 许宏琪, 彭建.质谱法及联用技术在药物分析中的初步应用[J].西北药学杂志, 1992, 7 (1) :1-4. [7] 刘志彬, 杨超.榆荚仁提取物中挥发油的提取及其化学成分的GC-MS分析[J].食品工业科技, 2013, 34 (2) :227-282. [8] 甘秀海, 赵超, 赵阳.栀子花精油化学成分及抗氧化作用的研究[J].食品工业科技, 2013, 34 (1) :77-84. [9] 刘川生, 王平, 王立飞.微波萃取技术在天然药物提取中的研究进展[J].中国天然药物, 2003, 1 (3) :187-192. [10] 陈耀祖, 涂亚平著.有机质谱原理及应用[M].北京:科学出版社, 2001:55. [11] 孟令芝, 何永炳编著.有机波谱分析[M].武汉:武汉大学出版社, 1997:78. [12] 任淑清, 孙长海, 方洪壮.紫苏梗挥发油的GC-MS定性分析[J].中国药房, 2008, 9 (3) :683-688. [13] 陈小婕, 阴文娅.植物中花青素提取方法探讨[J].食品工业科技, 2013, 34 (2) :395-399. [14] 王萍, 张银波, 江木兰.多不饱和脂肪酸的研究进展[J].中国油脂, 2008, 33 (5) :42-44.
计量
- 文章访问数:
- HTML全文浏览量:
- PDF下载量:
下载:
