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净化使用的蜂 (Humulus lupulus L.) 提取物用Xanthohumol 提取物使用半孔型超偏磁铁氧化物纳米粒子

Natalia Żuk¹, Sylwia Pasieczna-Patkowska², Ewelina Grabias-Blicharz¹

¹Department of Analytical Chemistry, Medical University of Lublin, Chodźki 4A, 20-093 Lublin, Poland.

Antioxidants (Basel, Switzerland)

|April 14, 2025

概括

研究人员开发了一种使用氧化铁纳米颗粒 (IONPs) 的磁性提取方法,以从消耗的蜂中净化强有力的抗氧化剂桑托摩尔. 这种可持续的方法从造废物中回收有价值的化合物,用于药物和化品的潜在用途.

科学领域:

绿色化学绿色化学
生物技术是生物技术.
材料科学材料科学材料科学

背景情况:

酒生产的副产品 - - 消耗的蜂含有强有力的抗氧化剂 - - 桑托霍摩尔.
目前蜂蜜的应用有限,产生大量的废物.
桑托胡摩尔在制药,化品和农业方面有潜在的应用.

研究的目的:

开发一种使用磁性分散提取方法从消耗的蜂中净化桑托醇的方法.
为了利用氧化铁纳米颗粒 (IONPs) 作为有效的吸附剂,以隔离松醇.
探索酒行业废弃物的价值化.

主要方法:

用过的蜂提取物用各种溶剂进行了超声波辅助提取.
使用IONPs进行了磁性分散提取.
使用动态光散射 (DLS) 测量了IONP的水力动态直径和泽塔潜力.
使用高性能液态染色学 (HPLC) 和光谱方法 (DAD,FT-IR/ATR) 分析了桑托荷摩尔度和纯度.
使用SNPAC,DPPH和FRAP测试来评估抗氧化活性.

主要成果:

优化条件涉及使用80%的甲醇提取物,在室温下使用865μg IONPs/g耗尽的蜂48小时.
该方法实现了43μg mL-1.1的最终桑托霍摩尔度.
净化的提取物保留了74.61%的初始桑托胡醇含量.
IONPs证明了作为吸剂的有效性,用于清除桑托摩尔.

结论:

使用IONP进行磁性分散提取是一种有效的方法,可以从已耗尽的蜂中净化香.
这种技术可以从废物流中回收有价值的化合物.
纯化的桑托胡摩尔在医学,药房,化品和农业方面具有广泛的潜在应用.

关键词:

铁氧化物纳米粒子铁氧化物纳米粒子磁性分散提取法磁性分散提取法已经花费了很多希望.桑托摩尔 (Xanthohumol) 是一种类型的

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