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鲁塔沙勒斯L.乙醇提取物的化学成分,抗氧化剂和抗菌活性
Arwa R Althaher1, Sawsan A Oran2, Mirna W Awadallah1
1Department of Pharmacy, Al-Zaytoonah University of Jordan, Amman, 11733, Jordan.
Chemistry & biodiversity
|February 19, 2024
概括
鲁塔沙勒斯乙醇提取物显示出显著的抗氧化和抗菌特性. 它含有诸如奎尔丁和米瑞丁之类的有益化合物,为新药开发提供了潜力.
科学领域:
- 植物化学 植物化学
- 药理学 药理学是指药理学的学科.
- 自然产品 自然产品
背景情况:
- 鲁塔 chalepensis L. 是一种具有传统医疗用途的草药.
- 了解其化学特征和生物活性对于潜在的治疗应用至关重要.
研究的目的:
- 为了分析Ruta chalepensis乙醇提取物的化学成分.
- 为了量化总的和黄酸含量.
- 评估抗微生物和抗氧化活性.
主要方法:
- 使用LC-MS/MS进行植物化学分析.
- 通过盘扩散和最小抑制度 (MIC) 评估的抗菌活性.
- 使用DPPH方法和色度测定测定和黄含量评估的抗氧化活性.
主要成果:
- 提取物中含有34种化合物,主要是奎尔丁 (9.2%),米瑞丁 (8.8%) 和坎 (8.0%).
- 观察到显著的抗氧化活性 (DPPH IC50 = 41.2±0.1μg/mL).
- 针对Proteus penneri和Staphylococcus aureus的有效抗菌活性 (MIC分别为12.5和25.0微克/毫升).
结论:
- 鲁塔沙勒斯乙醇提取物具有显著的抗氧化和抗菌特性.
- 已识别的植物化学物质有助于其生物活动.
- 提取物显示出开发新型抗菌剂的前景.
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