安徽农业科学2025，Vol.53Issue(6)：165-167,3.DOI:10.3969/j.issn.0517-6611.2025.06.038
胡芦巴果胶抗氧化活性研究
Study on Antioxidant Activity of Fenugreek Pectin
魏艳妮 1房宇 1吴鹏 1张艳艳 1张慧 1张娜 1朱志凯 1胡本祥2
作者信息
- 1. 汉中职业技术学院,陕西 汉中 723000
- 2. 陕西中医药大学,陕西 咸阳 712046
- 折叠
摘要
Abstract
[Objective]To study the in vitro antioxidant activity of fenugreek pectin.[Method]Ascorbic acid(VC)was used as a positive con-trol,and 1,1-diphenyl-2-trinitrophenylhydrazine(DPPH)free radical scavenging experiment was used to evaluate the antioxidant activity of fenugreek pectin obtained by the water extraction and alcohol precipitation of fenugreek.[Result]The IC50 of fenugreek pectin and ascorbic acid scavenging DPPH free radical were 0.340 and 0.016 mg/mL,respectively.[Conclusion]Fenugreek pectin has antioxidant activity.The antioxidant activity of fenugreek pectin is slightly less than that of ascorbic acid at the same concentration.关键词
胡芦巴果胶/抗氧化活性/DPPH自由基Key words
Fenugreek pectin/Antioxidant activity/DPPH free radicals分类
医药卫生引用本文复制引用
魏艳妮,房宇,吴鹏,张艳艳,张慧,张娜,朱志凯,胡本祥..胡芦巴果胶抗氧化活性研究[J].安徽农业科学,2025,53(6):165-167,3.
