哥伦比亚安第斯地区6种野生西番莲的酚类成分及其抗氧化能力

IF 1.2 Q4 PHARMACOLOGY & PHARMACY

Journal of Herbs, Spices and Medicinal Plants Pub Date : 2023-02-27 DOI:10.1080/10496475.2023.2181260

Elizabeth Murillo, Á. Jiménez, A. Velásquez, Hernán Clavijo, Carmen Elisa Velásquez

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引用次数: 0

摘要

摘要以西番莲(pasflora coriacea)、荚膜西番莲(P. capsularis)、magdalenae、P. smithii、P. vitifolia和P. pittieri野生种群的空中生物量为原料，制备了甲醇提取物，并对其总酚、单宁和黄酮类化合物进行了测定。采用UHPLC-ESI/MSMS建立提取物的定性和定量图谱，并测定其对DPPH∙和ABTS∙+自由基的抑制能力。所有树种的酚类含量与抗氧化能力均呈显著正相关，其中以白杨和白杨的酚类含量最高。来自哥伦比亚安第斯山脉的西番莲可能是生物活性代谢物的潜在来源。

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Phenolic Components and Antioxidant Capacity of Six Wild Passiflora Species from the Andean Region of Colombia

ABSTRACT Methanolic extracts were prepared from aerial biomass of wild populations of Passiflora coriacea, P. capsularis, P. magdalenae, P. smithii, P. vitifolia, and P. pittieri and evaluated for total phenols, tannins, and flavonoids. The qualitative and quantitative profiles of the extracts were established by UHPLC-ESI/MSMS, and their capacity to quench DPPH∙ and ABTS∙+ radicals was determined. There were positive correlations between the phenolic content and antioxidant capacity for all species analyzed, highlighting to P. vitifolia and P. pittieri which exhibited the highest values for all the determined parameters. Passiflora species from the Colombian Andean, may be a potential source of bioactive metabolites.

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来源期刊

Journal of Herbs, Spices and Medicinal Plants Medicine-Complementary and Alternative Medicine

CiteScore

3.00

自引率

0.00%

发文量

期刊介绍： The Journal of Herbs, Spices & Medicinal Plants is an essential reference filled with recent research and other valuable information associated with herbs, spices, and medicinal plants. The Journal serves as a focus point through which investigators and others may publish material of importance to the production, marketing, and utilization of these plants and associated extracts. The journal covers the following topics: growth, development, horticulture, ecology, physiology, genetics, chemistry, and economics. Original articles, review articles, and book reviews provide information of interest to an international audience of researchers, teachers, technicians, and managers involved with production and/or marketing of herbs, spices, and medicinal plants. Managers of food companies, food processing facilities, medical research laboratories, government agencies, and others interested in new chemicals, food additives, international trade, patents, and other items can easily review new findings. The Journal of Herbs, Spices & Medicinal Plants is a forum in which recent research and other information associated with herbs, spices, and medicinal plants is shared. The Journal represents a centralized database accessible by investigators within the international community that work with or have an interest in herbs, spices, and medicinal plants.