Enantioselective Degradation of Chiral Insecticide Dinotefuran in Greenhouse Cucumber and Soil

文献类型： 外文期刊

第一作者： Dong, Fengshou

作者： Dong, Fengshou;Xu, Jun;Liu, Xingang;Wang, Yunhao;Zheng, Yongquan;Chen, Xiu

作者机构：

关键词： dinotefuran;enantioselective degradation;cucumber;soil;HPLC

期刊名称：CHIRALITY （ 影响因子：2.437； 五年影响因子：2.204 ）

ISSN：

年卷期：

页码：

收录情况： SCI

摘要： The enantioselective degradation behavior of the chiral insecticide dinotefuran in cucumber and soil was investigated under greenhouse conditions based on the method established with a normal-phase high-performance chromatography (HPLC) on a ChromegaChiral CCA column (250x4.6mm, 5 mu m, ES Industries). The linearity range, matrix effect, precision, and accuracy of the method were evaluated and the method was then successfully applied for the enantioselective analysis of dinotefuran in cucumber and soil. Significant enantioselectivity of degradation was observed in soil according to the results. The (+)-dinotefuran was more persistent in soil with half-life of 21.7 d, which is much longer than that of (-)-dinotefuran (16.5 d). In cucumber, the (-)-dinotefuran also tended to be preferentially degraded both in foliar and douche treatment. However, the statistical analysis indicated the enantioselectivity of degradation in cucumber was not significant. The research provides the first report concerning the enantioselective degradation of dinotefuran enantiomers and the results can be used for understanding the insect-controlling effect and food safety evaluation. Chirality 27:137-141, 2015. (c) 2014 Wiley Periodicals, Inc.

分类号： O641

  • 相关文献

[1]Enantioselective determination of triazole fungice tetraconazole by chiral high-performance liquid chromatography and its application to pharmacokinetic study in cucumber, muskmelon, and soils. Dong, Fengshou,Xu, Jun,Liu, Xingang,Li, Yuanbo,Zheng, Yongquan,Shan, Weili.

[2]Enantioselective determination of the insecticide indoxacarb in cucumber and tomato by chiral liquid chromatography-tandem mass spectrometry. Dong, Fengshou,Li, Yuanbo,Chen, Xiu,Zheng, Yongquan,Wang, Huanqing,Xiang, Wensheng,Cheng, Youpu.

[3]Enantioselective Residue Dissipation of Hexaconazole in Cucumber (Cucumis sativus L.), Head Cabbage (Brassica oleracea L. var. caulorapa DC.), and Soils. Wang, Xinquan,Zhang, Hu,Xu, Hao,Wang, Xiangyun,Wu, Changxing,Li, Zhen,Wang, Qiang,Yang, Hongda. 2012

[4]Enantioselective Analysis of Triazole Fungicide Myclobutanil in Cucumber and Soil under Different Application Modes by Chiral Liquid Chromatography/Tandem Mass Spectrometry. Cheng, Li,Liu, Xingang,Xu, Jun,Li, Jing,Li, Yuanbo,Kong, Zhiqiang,Zheng, Yongquan,Jian, Qiu.

[5]Dissipation and residue of flonicamid in cucumber, apple and soil under field conditions. Liu, Xingang,Zhu, Yulong,Dong, Fengshou,Xu, Jun,Zheng, Yongquan.

[6]Enantioselective degradation of tebuconazole in cabbage, cucumber, and soils. Wang, Xinquan,Zhang, Hu,Wu, Changxing,Wang, Xiangyun,Xu, Hao,Wang, Xiaofu,Li, Zhen,Wang, Xuesong.

[7]Simultaneous Determination of 6 Neonicotinoid Residues in Soil Using DLLME-HPLC and UV. Sun Bao-li,Shan Hong,Li Yan-hua,Zeng Ya-ling,Shen Xiu-li,Tong Cheng-feng. 2013

[8]High Performance Liquid Chromatography determination of Fentin Acetate Residue in Beet and Soil. Sun Hui-qing,Li Yi-qiang,Xu Guang-jun,Zheng Xiao,Xu Jin-li,Wang Xiu-guo. 2012

[9]Characterisation of Neonicotinoid and Pymetrozine Resistance in Strains of Bemisia tabaci (Hemiptera: Aleyrodidae) from China. Rao Qiong,Luo Chen,Rao Qiong,Zhang Hong-yu,Jones, Christopher M.,Devine, Greg J.,Gorman, Kevin,Denholm, Ian,Xu Yong-hua. 2012

[10]Lethal and sublethal effects of dinotefuran on two invasive whiteflies, Bemisia tabaci (Hemiptera: Aleyrodidae). Qu, Cheng,Zhang, Wei,Li, Fengqi,Luo, Chen,Wang, Ran,Tetreau, Guillaume. 2017

[11]Rapid and Sensitive Determination of Dinotefuran Residue Based on Electrochemical Enhancement of beta-cyclodextrin-Graphene Composite. Zhang, M.,Zhai, X. C.,Yang, X.,Zhao, H. T.,Dong, A. J.,Zhang, H.,Wang, J.,Liu, G. Y.,Zhang, M.,Wang, J..

[12]Response surface methodology for the enantioseparation of dinotefuran and its chiral metabolite in bee products and environmental samples by supercritical fluid chromatography/tandem mass spectrometry. Dong, Fengshou,Li, Shasha,Xu, Jun,Liu, Xingang,Zheng, Yongquan,Zheng, Zuntao,Xu, Yongwei.

[13]Enantioselective separation and determination of the dinotefuran enantiomers in rice, tomato and apple by HPLC. Dong, Fengshou,Liu, Xingang,Xu, Jun,Li, Jing,Li, Yuanbo,Zheng, Yongquan,Wang, Yunhao.

[14]Residue behaviors and dietary risk assessment of dinotefuran and its metabolites in Oryza sativa by a new HPLC-MS/MS method. Li, Ruijuan,Liu, Tongjin,Zhang, Sicong,Yu, Jianlei,Song, Guochun,Cui, Shuhua.

[15]Enantioselective Degradation and Enantiomerization of Indoxacarb in Soil. Sun, Dali,Liu, Chenglan,Sun, Dali,Pang, Junxiao,Jiao, Bining,Qiu, Jing,Li, Li.

[16]Stereoselective separation and pharmacokinetic dissipation of the chiral neonicotinoid sulfoxaflor in soil by ultraperformance convergence chromatography/tandem mass spectrometry. Dong, Fengshou,Xu, Jun,Liu, Xingang,Cheng, Youpu,Liu, Na,Tao, Yan,Pan, Xinglu,Zheng, Yongquan.

[17]Enantioselective separation and pharmacokinetic dissipation of cyflumetofen in field soil by ultra-performance convergence chromatography with tandem mass spectrometry. Dong, Fengshou,Xu, Jun,Liu, Xingang,Chen, Zenglong,Pan, Xinglu,Chen, Xixi,Zheng, Yongquan,Liu, Na.

[18]Biochemical characterization of an enantioselective esterase from Brevundimonas sp LY-2. Zhang, Jing,Zhao, Mengjun,Yu, Die,Zhang, Hao,Huang, Xing,Zhang, Jing,Yin, Jingang. 2017

[19]Rapid Enantioseparation and Determination of Isocarbophos Enantiomers in Orange Pulp, Peel, and Kumquat by Chiral HPLC-MS/MS. Qi, Peipei,Wang, Xiangyun,Zhang, Hu,Wang, Xinquan,Xu, Hao,Wang, Qiang,Qi, Peipei,Wang, Xiangyun,Zhang, Hu,Wang, Xinquan,Xu, Hao,Wang, Qiang,Qi, Peipei,Wang, Xiangyun,Zhang, Hu,Wang, Xinquan,Xu, Hao,Wang, Qiang,Qi, Peipei,Wang, Xiangyun,Zhang, Hu,Wang, Xinquan,Xu, Hao,Wang, Qiang.

[20]Stereoselective Analysis and Degradation of Pyrisoxazole in Cabbage, Pakchoi, and Pepper by Liquid Chromatography Tandem Mass Spectrometry. Yang, Xuewei,Sun, Yuhan,Wang, Lidong,Zhao, Changshan,Qi, Peipei,Wang, Xiangyun,Wang, Zhiwei,Xu, Xiahong,Xu, Hao,Wang, Qiang,Wang, Xinquan,Qi, Peipei,Wang, Xiangyun,Wang, Zhiwei,Xu, Xiahong,Xu, Hao,Wang, Qiang,Wang, Xinquan,Qi, Peipei,Wang, Xiangyun,Wang, Zhiwei,Xu, Xiahong,Xu, Hao,Wang, Qiang,Wang, Xinquan.

作者其他论文 更多>>

微信小程序