当前位置: 首页 > 文章 > 火棘果挥发油的GC-MS分析及抗氧化活性 食品工业科技 2013,34 (7) 95-97
Position: Home > Articles > GC-MS analysis and antioxidant activity of essential oil from Pyracantha fortuneana fruits Science and Technology of Food Industry 2013,34 (7) 95-97

火棘果挥发油的GC-MS分析及抗氧化活性

作  者:
王如刚;薛才宝;韦梦鑫;毕飞翔;毕淑峰
单  位:
黄山学院生命与环境科学学院
关键词:
火棘果;挥发油;气相色谱-质谱;抗氧化活性
摘  要:
对火棘果挥发油的化学成分进行了气相色谱-质谱(GC/MS)分析,并以总还原力和对ABTS自由基的清除作用为指标,评价火棘果挥发油的抗氧化活性。研究结果表明:从火棘果挥发油中鉴定了32个化合物,占挥发油总量的71.97%,以萜类和烷烃类成分为主;火棘果挥发油具有一定的抗氧化活性,样品量与抗氧化活性间呈明显量效关系。
译  名:
GC-MS analysis and antioxidant activity of essential oil from Pyracantha fortuneana fruits
作  者:
WANG Ru-gang,XUE Cai-bao,WEI Meng-xin,BI Fei-xiang,BI Shu-feng(College of Life and Environment Science,Huangshan University,Huangshan 245041,China)
关键词:
Pyracantha fortuneana fruits;essential oil;GC-MS;antioxidant activity
摘  要:
The chemical components of essential oil from Pyracantha fortuneana fruits were analyzed by GC-MS.The antioxidant activity of essential oil was evaluated by total reducing power,scavenging capacity against ABTS free radical.The results showed that thirty-two compounds,which occupied 71.97% of total constituents,were identified.The terpene and alkanes were dominant components in the essential oil.The essential oil exhibited some antioxidant activity in a significant concentration-dependent fashion.

相似文章

计量
文章访问数: 9
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊