Comparison Of Differences Of Alpha-Dicarbonyl Compounds Between Naturally Matured And Artificially Heated Acacia Honey: Their Application To Determine Honey Quality
文献类型: 外文期刊
作者: Yan, S; Sun, MH; Zhao, LL; Wang, K; Fang, XM; Wu, LM; Xue, XF
作者机构:
关键词: Honey; Maillard Reaction; Alpha-Dicarbonyl Compounds; Artificially Heated Processing; 5-Hydroxymethylfurfural; 3-Deoxyglucosone
期刊名称: JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY
ISSN: 0021-8561
年卷期: 2019 年 67 卷 46 期
页码:
收录情况: JCR(2021版) ; EI(2021版)
摘要: alpha-Dicarbonyl compounds (alpha-DCs) are a major class of intermediates generated during Maillard reactions. They can serve as chemical markers of thermal processing and storage of sugar-rich foods. To distinguish between naturally matured acacia honey (NMAH) and artificially heated acacia honey (AHAH), we purified 12 major alpha-DCs quinoxaline derivatives to investigate the effects of temperature during heat treatment and storage on their accumulation in acacia honey. Nine of the 12 alpha-dicarbonyl compounds were found in acacia honey samples, and their contents varied depending on processing and storage conditions. Among them, the contents of 3-deoxyglucosulose (3-DG), 1,4-dideoxyglucosone (1,4-DDG), and 1-deoxyglucosone (1-DG) increased commensurately with heat. 3-DG content ranged from 103.7 to 146.6 mg/kg in NMAH and 572.4-1371.2 mg/kg in AHAH. Given the abundance and stability of 3-DG following heat treatment and storage, this compound can potentially serve as a reliable marker for distinguishing between NMAH and AHAH.
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