西南林业大学学报2016，Vol.36Issue(3)：44-48,5.DOI:10.11929/j.issn.2095-1914.2016.03.008
蒜头果7仁油抗氧化活性成分研究
Study on Constituents with Antioxidant Activity in Seed Oil of Malania oleifera
摘要
Abstract
The seed oil of Malania oleifera in Guangnan, Wenshan, Yunnan were extracted, antioxidant activity of the seed oil were tested, then constituents with antioxidant activity were separated and identified. The results showed that seed oil of Malania oleifera had a certain degree of scavenging activity on DPPH•radical, it was rela-tively weaker compared with olive oil. 10. 0 mg/mL seed oil of Malania oleifera could clear approximately 50%DPPH•radical. There were two chemical compounds in the seed oil of Malania oleifera with the capacity of antioxi-dant, those two chemical compounds were confirmed as linoleic acid and palmitic acid via GC-MS analysis, and their antioxidant activity were weaker than VC .关键词
蒜头果/种仁油/DPPH·自由基/清除能力/GC-MSKey words
Malania oleifera/seed oil/scavenging activity/DPPH•/GC-MS分类
农业科技引用本文复制引用
施蕊,李彪,王四海,夏菁,杨宇明,王娟..蒜头果7仁油抗氧化活性成分研究[J].西南林业大学学报,2016,36(3):44-48,5.基金项目
西南林业大学云南省省级重点学科(林学)资助；云南省科技计划项目(2015BB018)资助；国家林业公益性行业科研专项项目(201304105)资助；云南省森林植物培育与开发利用重点实验室开放基金项目(2015)资助；云南省森林灾害预警与控制重点实验室开放基金项目(ZK14A106, ZK14SB01)资助；科技部科技基础性工作专项重点项目(2012FY110300)资助；云南省林业厅省级生态建设专项资助；西南地区生物多样性保育国家林业局重点实验室开放基金资助。 （林学）
