摘要
采用固相微萃取(SPME)和乙醚浸提2种方法对泰山蜂胶挥发性成分进行提取,用CG-MS进行分析鉴定。2种提取方法经鉴定确认出74种成分,其中SPME法提取的主要成分为苯甲醇(24.327%)、苯甲酸(12.729%);乙醚浸提法提取的主要成分为苯甲醇(13.639%)、苯乙醇(9.236%)。结果表明,泰山蜂胶挥发性成分与其他产地蜂胶有明显不同。
The volatile components of propolis from Mountain Tai bees were extracted by SPME and ether, separated and identified by GC/MS. Seventy four compounds were identified. Phenylethyl alcohol （24. 327%）, Benzenecarboxylic acid（12. 729%） were main compositions of extracted by SPME and phenylethyl alcohol（13. 639%）, phenylethyl alcohol （9. 236%） were main compositions extracted by ether. In this study, we identified volatile components of propolis from Mountain Tai Bees was quite different from those collected from other areas.
出处
《食品与发酵工业》
CAS
CSCD
北大核心
2009年第5期163-166,共4页
Food and Fermentation Industries
