巴西绿蜂胶乙醇提取前后挥发性成分的分析比较

doi:10.3969/j.issn.1673-1689.2013.07.002

首页 > 过刊浏览>2013年第32卷第7期 >680-685. DOI:10.3969/j.issn.1673-1689.2013.07.002

巴西绿蜂胶乙醇提取前后挥发性成分的分析比较
DOI:
                        10.3969/j.issn.1673-1689.2013.07.002
                    
作者:
                        
                        
                    
作者单位:
作者简介:
通讯作者:
中图分类号:
基金项目:国家自然科学基金项目(31272512);国家蜂产业技术体系专项(CARS-45)

Analysis Chemical Composition of Volatile Components before and after Ethanol Extracting of Brazilian Green Propolis

Author:

Affiliation:

Fund Project:

摘要

图/表

访问统计

参考文献

相似文献

引证文献

资源附件

文章评论

摘要:

将巴西绿蜂胶原胶制备出乙醇提取液及蜂胶渣,采用超声波辅助萃取对巴西绿蜂胶原胶、乙醇提取液及醇提后蜂胶渣中的挥发性成分进行提取,GC-MS分析,比较其在化学组成及含量上的差异。分析鉴定出蜂胶原胶挥发性成分中主要活性物质14种,主要是芳香酸及烯萜类化合物;蜂胶乙醇提取液及蜂胶渣挥发性成分中主要活性物质分别为14种和11种,主要为烯萜类化合物和有机酸酯类,蜂胶乙醇提取物中主要挥发性物质还含有烷烃类化合物。结果表明,蜂胶原胶、蜂胶乙醇提取液及蜂胶渣中的挥发性成分的化学组成有一定的相同性也存在一定的差异,但其含量明显不同并且存在一定的转化关系。

Abstract:

In this study,ethanol extract and dregs were prepared by ethanol extracting of Brazilian green propolis.Then ultrasonic assistant extraction technology was used to obtain volatile components from raw material,PEES and DPEES.The chemical components were separated and identified by gas chromatography-mass spectrometry(GC-MS).14 active ingredients were identified from Brazilian propolis volatile components and the major components were aromatic compound and ene terpenoids,14 and 11 active ingredients were identified from PEES and DPEES volatile components,the major components were ene terpenoids and organic acid esters,but the main volatile substances in the PEES also contains alkanes.The results revealed that there are some same volatile components as well as some different ones among raw material PEES and DPEES,but their contents is obviously different,meanwhile some active ingredients can transformed between each other.

参考文献

相似文献

引证文献

引用本文

黄帅,卢媛媛,张翠平,胡福良.巴西绿蜂胶乙醇提取前后挥发性成分的分析比较[J].食品与生物技术学报,2013,32(7):680-685.

HUANG Shuai, LU Yuan-yuan, ZHANG Cui-ping, HU Fu-liang. Analysis Chemical Composition of Volatile Components before and after Ethanol Extracting of Brazilian Green Propolis[J]. Journal of Food Science and Biotechnology,2013,32(7):680-685.

复制

文章指标

点击次数:
下载次数:
HTML阅读次数:
引用次数:

历史

收稿日期:
最后修改日期:
录用日期:
在线发布日期: 2014-06-17
出版日期:

地址：江苏省无锡市蠡湖大道1800号邮政编码：214122

电话：0510-85913526 电子邮件：xbbjb@jiangnan.edu.cn

技术支持：北京勤云科技发展有限公司

引用本文

分享

文章指标

历史

微信公众号二维码

手机版网站二维码