High-Coverage Profiling of Hydroxyl and Amino Compounds in Sauce-Flavor Baijiu Using Bromine Isotope Labeling and Ultra-High Performance Liquid Chromatography–High-Resolution Mass Spectrometry
<b>Background</b>: Hydroxyl and amino compounds play a significant role in defining the flavor and quality of sauce-flavor Baijiu, yet their comprehensive analysis remains challenging due to limitations in detection sensitivity. In this study, we developed a novel bromine isotope labelin...
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Main Authors: | Zixuan Wang, Youlan Sun, Tiantian Chen, Lili Jiang, Yuhao Shang, Xiaolong You, Feng Hu, Di Yu, Xinyu Liu, Bo Wan, Chunxiu Hu, Guowang Xu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2025-07-01
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Series: | Metabolites |
Subjects: | |
Online Access: | https://www.mdpi.com/2218-1989/15/7/464 |
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