Multi-residue determination of five quinoxalines and three their metabolites in poultry feathers and its application for depletions of olaquindox and quincetone in chickens
文献类型： 外文期刊
作者： Song, Zhanteng 1 ; Fan, Xia 2 ; Zhu, Jingrong 1 ; Xiao, Zhiming 2 ; Li, Yang 2 ; Wang, Shi 2 ; Suo, Decheng 2 ;
作者机构： 1.Xinjiang Acad Agr Sci, Inst Agr Qual Stand & Testing Technol, Urumqi 830091, Xinjiang, Peoples R China
2.Chinese Acad Agr Sci, Inst Qual Stand & Testing Technol Agr Prod, Beijing 100081, Peoples R China
关键词： Quinoxalines; Metabolites; Feathers; Depletion
期刊名称：JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS （ 影响因子：3.4； 五年影响因子：3.3 ）
ISSN： 0731-7085
年卷期： 2023 年 236 卷
页码：
收录情况： SCI
摘要： A method for the simultaneous determination of eight quinoxalines and their metabolites in poultry feathers was developed in this study using ultra-performance liquid chromatography combine with quadrupole linear ion trap electrostatic field orbit trap high resolution mass spectrometer. Specificity, matrix effect, linearity, trueness, repeatability, reproducibility, and stability using the Commission of the European Communities, Regulation (EU) 2021/808. The correlation coefficients were all greater than 0.99. The average recoveries of the eight compounds ranged from 76.1% to 112.8%, with coefficient of variation of less than 15%. The limits of detection and quantification of the method were 0.04-0.1 & mu;g/kg and 0.12-0.3 & mu;g/kg, respectively. The method has been successfully applied to depletions of olaquindox and quincetone in feathers of laying hens. Methylquinoxaline-2-carboxylic acid and quincetone are the main metabolites in olaquindox and quincetone in feather, respectively.
- 相关文献
作者其他论文 更多>>
-
Phylogenetic and Comparative Genomics Study of Cephalopina titillator Based on Mitochondrial Genomes
作者：Yao, Huaibing;Yan, Yuanyuan;Li, Yang;Cui, Weidong;Zhan, Faqiang;Hou, Min;Ma, Wanpeng;Su, Zhanqiang;Yang, Jie;Zhan, Faqiang
关键词：camel nasal botfly;
Cephalopina titillator ; mitogenomes; genetic analysis -
Optimizing the Production of High-Quality Silage from Jingkenuo 2000 Fresh Waxy Maize: The Synergistic Effects of Microbial Fertilizer and Fermentation Agents
作者：Hou, Min;Zhang, Bo;Hou, Min;Li, Yang;Yang, Fan;Cui, Weidong;Huang, Xinxin;Dong, Deli;Dong, Lifeng;Hou, Min
关键词：Jinkenuo 2000 waxy maize; fertilization condition; silage compound bacteria agent; feed quality; bacterial community
-
Improving the Nutritional Value and Safety of Cotton Stalk Feed via Response Surface Methodology and Co-Fermentation Techniques
作者：Li, Kunyi;Xu, Yuansheng;Guo, Kai;Cui, Weidong;Li, Yang;Hou, Min;Hou, Min
关键词：sustainable agriculture;
Aspergillus niger ; fiber degradation; gossypol -
Soybean Sprout Peptides Alleviate Obesity via PI3K-Akt and JAK-STAT Pathway Modulation, Gut Microbiota Regulation, and Metabolic Reprogramming
作者：Wu, Yi;Ling, Yilin;Yang, Yuqi;Long, Haoxing;Kong, Linghao;Song, Peiyang;Lu, Yujie;Zhao, Wanqiu;Wang, Wei;Wu, Yi;Wang, Wei;Zhu, Jingrong;Wang, Nan
关键词：soybean sproutpeptides; obesity; PI3K-Aktpathway; JAK-STAT pathway; gut microbiota; metabolomics; functional food
-
Formation of off-flavor from cattle hooves during heat treatment and application of proteolysis/glycation method to remove the off-flavor
作者：Zhang, Xiule;Fan, Xia;Zhao, Di;Ye, Keping;Wang, Hui;Zhang, Ting
关键词：Cattle hooves; Off-flavor; Aroma recombination; Metabolomics; Proteolysis; Glycation
-
Structural characteristics of Brassica rapa L. Polysaccharide and its bioactivity on alcoholic liver injury
作者：Xu, Xin;Yang, Xinxin;Wang, Meng;Chen, Caiyue;Liu, Jiameng;Zheng, Jiahuan;Fan, Bei;Wang, Fengzhong;Sun, Jing;Xu, Xin;Chen, Caiyue;Zhu, Jingrong;Li, Jing;Fan, Bei;Wang, Fengzhong
关键词：Brassica rapa; Polysaccharide; Extraction process; Hepatoprotective activity
-
Novel antioxidant peptides from bovine blood: Purification, identification and mechanism of action
作者：Wang, Lin;Li, Ziyu;Fan, Xia;Ye, Keping;Zhang, Ting;Wang, Hui
关键词：Bovine blood; Antioxidant peptide; Separation and purification; Identification; Keap1-Nrf2 signaling pathway
