National Institute of Agronomic Research of Algeria, Touggourt 30200, Algeria.
Valcore Laboratory, Biology Department, Faculty of Life and Nature Sciences, University of Boumerdes, Boumerdes 35000, Algeria.
Molecules. 2023 Jun 27;28(13):5025. doi: 10.3390/molecules28135025.
In this study, we investigated in vitro the potential of to produce bioactive secondary metabolites that can be used as alternatives to synthetic compounds. The study focused on analyzing two extracts of using ethyl acetate and -butanol solvents with different polarities. The extracts were examined using phytochemical analysis to determine the content of polyphenols, flavonoids, tannins, and alkaloids. Thin-layer chromatography (TLC) and Gas chromatography-mass spectroscopy (GC-MS) analysis were used to profile volatile organic metabolites (VOCs) present in the extracts. Furthermore, the extracts were tested for their antifungal ability using the poison food technique. For measuring antioxidant activity, the 1,1-diphenyl-2-picryl-hydrazyl (DPPH) test was used. was shown to have a significantly high content of tannins and alkaloids, with a noticeable difference between the two extracts. GC-MS analysis identified 33 potential compounds with numerous benefits that could be used in agriculture and the medicinal industry. Moreover, strong antifungal activity was identified against by 94.44%, sp. by 77.04%, and by 51.48; similarly, the IC of antioxidant activity was estimated for ethyl acetate extract by 71.47% and -butanol extract by 56.01%. This leads to the conclusion that VOCs play a significant role as an antifungal and antioxidant agent when taking into account the advantageous bioactive chemicals noted in the extracts. However, to our knowledge, this is the first study in Algeria presenting detailed phytochemical analysis and GC-MS profiling of for two extracts, ethyl acetate and -butanol.
在这项研究中,我们研究了 的潜在能力,以产生可作为合成化合物替代品的生物活性次生代谢物。该研究侧重于分析使用乙酸乙酯和正丁醇溶剂的 两种提取物,这些溶剂具有不同的极性。通过植物化学分析来检测提取物中多酚、类黄酮、单宁和生物碱的含量。使用薄层层析(TLC)和气相色谱-质谱联用(GC-MS)分析来分析提取物中存在的挥发性有机代谢物(VOCs)。此外,使用毒饵技术测试提取物的抗真菌能力。为了测量抗氧化活性,使用 1,1-二苯基-2-苦基肼(DPPH)试验。研究表明, 含有很高含量的单宁和生物碱,两种提取物之间存在显著差异。GC-MS 分析确定了 33 种具有多种益处的潜在化合物,可用于农业和医药行业。此外,对 表现出很强的抗真菌活性,抑制率为 94.44%, sp. 为 77.04%, 为 51.48%;同样,通过 DPPH 试验,乙酸乙酯提取物的抗氧化活性 IC 为 71.47%,正丁醇提取物为 56.01%。这表明,考虑到提取物中有利的生物活性化学物质, 的 VOCs 在作为抗真菌和抗氧化剂方面发挥着重要作用。然而,据我们所知,这是阿尔及利亚首次对 进行详细的植物化学分析和 GC-MS 分析,以提取乙酸乙酯和正丁醇两种提取物。