Chemical Composition and Antioxidant Properties of Malva sylvestris L.
Publish Year: 1392
نوع سند: مقاله ژورنالی
زبان: English
View: 673
This Paper With 10 Page And PDF Format Ready To Download
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
JR_FANP-8-1_005
تاریخ نمایه سازی: 4 خرداد 1395
Abstract:
The leaves and petioles of Malva sylvestris L. were analyzed for their proximate composition, fattyacid composition, mineral content, total flavonoids and mucilage. The antioxidant capacities ofsamples were estimated using Folin-Ciocalteu (FC), Trolox equivalent antioxidant capacity (TEAC),2,2'-diphenyl-1-picrylhydrazyl (DPPH), ferric-reducing/antioxidant power (FRAP) radical scavengingassays. The anti-nutritive compounds, tannin and nitrate were also quantified. The results showed thatlinolenic, linoleic, palmitic and oleic acids were measured more than 82% of total fatty acids in leavesand petioles. GC-MS analysis of methanolic extract revealed that 2-methoxy-4-vinylphenol was themajor compound in the extract. Analysis of variance was showed that genotype and plant part wereimportant sources of variability in the measured properties. Finally, antioxidant capacities of theMalva sylvestris L. were compared with spinach.
Keywords:
Authors
Reza Tabaraki
Department of Chemistry, Faculty of Science, Ilam University, Ilam, Iran
Zeynab Yosefi
Department of Chemistry, Faculty of Science, Ilam University, Ilam, Iran
Hossein Ali Assadi Gharneh
Department of Horticulture, Khorasgan Branch, Islamic Azad University, Isfahan, Iran