摘要
利用不同溶剂和不同方法对凤仙花红色花瓣进行活性成分提取,采用试剂盒法对其进行抗氧化活性测定,结果显示凤仙花不同提取物均具有抗氧化活性,以凤仙花水提取物的抗氧化活性最强,100g凤仙花水提物的抗氧化能力相当于2.3gVC、0.76g槲皮素和0.02g芦丁的抗氧化能力。
Active components were extracted by different solvents and different means from the flowers of Impatiens balsamina L., and their antioxidative capacities were determined by solvent box method. Tests revealed that the different extracts all have antioxidant activity, and the water extract shows the strongest. The antioxidant capacity of the extraction which obtained from the flowers oflmpatiens balsamina L.（100g per） is equivalent to the antioxidant capacity of VC 2.3g, quercetion0.76g, rutin 0.02g, respectively.
出处
《食品科学》
EI
CAS
CSCD
北大核心
2007年第2期48-50,共3页
Food Science
基金
江苏省海洋生物技术重点实验室资助项目(2005HS008)
淮海工学院引进人才启动资助基金项目(KK01060)
关键词
凤仙花
提取物
抗氧化活性
Impatiens balsamina L.
extract
antioxidative activity
