抗生素的光化学降解：空气动力热破裂液滴电离质谱法的实时研究

IF 2.7 3区化学 Q2 CHEMISTRY, ANALYTICAL

Analytical Methods Pub Date : 2024-09-11 DOI:10.1039/D4AY01459F

Dmitriy G. Sheven and Viktor V. Pervukhin

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引用次数: 0

摘要

本文提出了一种利用空气动力/热破裂液滴电离质谱法实时研究溶液中光化学反应的方法。通过分析三种抗生素（硫霉素、环丙沙星和氧氟沙星）的水溶液光降解过程，证明了该方法的能力。该方法能迅速提供光化学变化信息，有助于理解光化学过程。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Photochemical degradation of antibiotics: real-time investigation by aerodynamic thermal breakup droplet ionization mass spectrometry†

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Photochemical degradation of antibiotics: real-time investigation by aerodynamic thermal breakup droplet ionization mass spectrometry†

A method is proposed for studying photochemical reactions in solution in real time using aerodynamic/thermal breakup droplet ionization mass spectrometry. Capabilities of the method were demonstrated by analyses of photodegradation processes of three antibiotics (thiamphenicol, ciprofloxacin, and ofloxacin) by means of aqueous solutions. The method rapidly provided information about photochemical changes for understanding the photochemical processes.

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