Simultaneous Determination of 13-HODE, 9,10-DHODE, and 9,10,13-THODE in Cured Meat Products by LC-MS/MS
文献类型: 外文期刊
第一作者: Song, Hui
作者: Song, Hui;Wu, Haihong;Geng, Zhiming;Sun, Chong;Ren, Shuang;Wang, Daoying;Zhang, Muhan;Liu, Fang;Xu, Weimin;Song, Hui;Ren, Shuang;Xu, Weimin
作者机构:
关键词: Hydroxyl fatty acids;Linoleic acid;Cured meat;High performance liquid chromatography;Tandem mass spectrometry
期刊名称:FOOD ANALYTICAL METHODS ( 影响因子:3.366; 五年影响因子:3.07 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: A method was developed for simultaneous determination of 13-hydroxyoctadecadienoic acid (13-HODE), 9,10-dihydroxyoctadecenoic acid (9,10-DHODE), and 9,10,13-trihydroxyoctadecenoic acid (9,10,13-THODE) in cured meat products. The analytes, extracted with methanol and cleaned by solid phase extraction, were separated on an XBridge C18 column (150*4.6 mm, 5 mu m) with a mobile phase consisting of 0.1 % formic acid in water and acetonitrile, followed by detection with an electrospray ionization tandem mass spectrometry in negative-ion mode. The proposed method produced satisfactory reliability, sensitivity, and accuracy. Recoveries of the three analytes within the spiking range of 0.5-40 mu g/g were 80.0-97.8 %, and limits of quantification of 13-HODE, 9,10-DHODE, and 9,10,13-THODE were 0.4, 0.025, and 0.05 mu g/g, respectively. The method was successfully employed to detect the three fatty acids with hydroxyl(s) in cured meat products. It was shown that all samples contained the three analytes simultaneously, with concentrations ranging 1.40-100.77 mu g/g for 13-HODE, 0.13-1.82 mu g/g for 9,10-DHODE, and 0.49-10.12 mu g/g for 9,10,13-THODE, respectively. The analytical result also indicated there were isomers of analytes, and the real content of fatty acids with hydroxyl(s) from oxidation of LA might be much higher.
分类号: TS2
- 相关文献
作者其他论文 更多>>
-
Health assessment based on exposure to microplastics in tropical agricultural soil
作者:Lin, Bigui;Wang, Luya;Liu, Beibei;Liu, Fang;Wu, Lin;Wei, Chaoxian;Lin, Bigui;Wang, Luya;Liu, Beibei;Wu, Lin;Wei, Chaoxian;Lin, Bigui;Wang, Luya;Liu, Beibei;Wu, Lin;Wei, Chaoxian;Chen, Qiyu;Liu, Zhilei;Chen, Xichao;Zhang, Zongyao;Wen, Shaobai;Liu, Fang
关键词:Microplastics; Agricultural soil; Size distribution analysis; Dimensionality of MPs; Health exposure assessment
-
Widespread incomplete lineage sorting and introgression shaped adaptive radiation in the Gossypium genus
作者:Xu, Yanchao;Zhou, Zhongli;Cai, Xiaoyan;Umer, Muhammad Jawad;Hou, Yuqing;Wang, Yuhong;Wang, Kunbo;Yu, Shuxun;Liu, Fang;Xu, Yanchao;Wei, Yangyang;Liu, Yuling;Peng, Renhai;Xu, Yanchao;Cai, Xiaoyan;Boden, Scott A.;Safdar, Luqman B.;Jin, Dingsha;Wall, Sarah Brooke;Zhang, Baohong;Liu, Fang
关键词:cotton speciation; Gossypium genus; incomplete lineage sorting; ILS; phylogenetic analysis; gene tree resolution
-
Mushroom alcohol(1-octen-3-ol)and other 7 aroma compounds selected from Chinese dry-cured hams can enhance saltiness perception
作者:Xiao, Zuobing;Liu, Longxue;Niu, Yunwei;Zhang, Jing;Xiao, Zuobing;Wang, Daoying;Zhou, Cunshan
关键词:Odor-induced saltiness enhancement; Chinese dry-cured hams; Key volatile compounds; Different concentration NaCl solution
-
MCSS: microbial community simulator based on structure
作者:Hui, Xingqi;Liu, Fang;Hui, Xingqi;Yang, Jinbao;Pan, Weihua;Yang, Jinbao;Sun, Jinhuan;Liu, Fang
关键词:metagenome; microbiome communities; long reads; simulator; assembly
-
Linkage and association mapping in multi-parental populations reveal the genetic basis of carotenoid variation in maize kernels
作者:Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Yin, Pengfei;Fu, Xiuyi;Feng, Haiying;Yang, Yanyan;Xu, Jing;Zhang, Xuan;Wang, Min;Ji, Shenghui;Zhao, Binghao;Fang, Hui;Du, Xiaoxia;Li, Yaru;Hu, Shuting;Li, Kun;Xu, Shutu;Li, Zhigang;Li, Jiansheng;Yang, Xiaohong;Fu, Xiuyi;Wang, Yuandong;Liu, Fang;Li, Jiansheng;Yang, Xiaohong;Xiao, Yingni;Yang, Xiaohong
关键词:Carotenoids; Linkage analysis; Association mapping; Plastid terminal oxidase
-
Application of soy protein isolate-naringenin complexes as fat replacers in low-fat cream: Based on protein conformational changes, aggregation states and interfacial adsorption behavior
作者:Zhang, Jiayu;Cheng, Tianfu;Sun, Mengya;Li, Yang;Zhang, Guofang;Hu, Zhaodong;Guo, Zengwang;Wang, Zhongjiang;Wang, Daoying;Wang, Zhongjiang
关键词:Soy protein isolate; Naringenin; Low -fat cream
-
Genetic Analysis of Cotton Fiber Traits in Gossypium Hybrid Lines
作者:Wang, Heng;Cai, Xiaoyan;Umer, Muhammad Jawad;Xu, Yanchao;Hou, Yuqing;Zheng, Jie;Liu, Fang;Wang, Kunbo;Zhou, Zhongli;Chen, Mengshan;Ma, Shuping;Yu, Jingzhong;Cai, Xiaoyan;Zheng, Jie;Liu, Fang;Liu, Fang;Cai, Xiaoyan;Hou, Yuqing;Zheng, Jie;Liu, Fang
关键词: