含大麻面包：大麻素含量，概况，和热稳定性在烘烤

IF 9.8 1区农林科学 Q1 CHEMISTRY, APPLIED

Food Chemistry Pub Date : 2025-05-12 DOI:10.1016/j.foodchem.2025.144714

Niklas Lindekamp , Nadja Triesch , Michael Weiss , Alexander Voß , Tim Rautenberg , Sascha Rohn , Stefan Weigel

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引用次数: 0

摘要

大麻在食品中的使用越来越多，这引起了人们对食品加工过程中大麻素稳定性的质疑。本研究考察了烘焙温度和时间对大麻籽面包中大麻素含量的影响，并对商业大麻烘焙产品的大麻素含量进行了评价。采用高效液相色谱-串联质谱法（HPLC-MS/MS）对商品样品（n = 31）和成品面包（n = 72）中的19种大麻素进行了定量分析。商业产品的Δ9-tetrahydrocannabinol （Δ9-THC）当量范围为1至66 μg kg−1。在烘焙过程中，温度和时间对大麻素有显著影响（p <； 0.05），例如，促进脱羧和Δ9-THC含量变化- 7%至+53 %。原料大麻素含量变异性被确定为最终大麻素含量比加工条件更关键的决定因素。这些发现提高了对热加工食品中大麻素行为的理解。

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Hemp containing breads: Cannabinoid content, profiles, and thermal stability during baking

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Hemp containing breads: Cannabinoid content, profiles, and thermal stability during baking

The increasing use of hemp in food products raises questions about the stability of cannabinoids during food processing. This study investigated the effects of baking temperature and time on the cannabinoid profile of hemp seed breads and evaluated commercial hemp bakery products for cannabinoid content. Using a validated method, 19 cannabinoids were quantified via liquid chromatography coupled to tandem mass spectrometry (HPLC-MS/MS) in commercial samples (n = 31) and manufactured breads (n = 72). Commercial products contained Δ9-tetrahydrocannabinol (Δ9-THC) equivalents ranging from 1 to 66 μg kg⁻¹. Temperature and time had significant (p < 0.05) effects on cannabinoids during the baking process, e.g., promoting decarboxylation and a change of Δ9-THC content by −7 to +53 %. Raw material cannabinoid content variability was identified as a more critical determinant of final cannabinoid content than processing conditions. These findings improve the understanding of cannabinoid behaviour in thermally processed foods.

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来源期刊

Food Chemistry 工程技术-食品科技

CiteScore

16.30

自引率

10.20%

发文量

3130

审稿时长

122 days

期刊介绍： Food Chemistry publishes original research papers dealing with the advancement of the chemistry and biochemistry of foods or the analytical methods/ approach used. All papers should focus on the novelty of the research carried out.