Online Cleanup of Accelerated Solvent Extractions for Determination of Adenosine 5 '-Triphosphate (ATP), Adenosine 5 '-Diphosphate (ADP), and Adenosine 5 '-Monophosphate (AMP) in Royal Jelly Using High-Performance Liquid Chromatography
文献类型: 外文期刊
第一作者: Xue, XaoFeng
作者: Xue, XaoFeng;Zhou, JinHui;Chen, Fang;Li, Yi;Zhao, Jing;Wang, Feng
作者机构:
关键词: ATP;ADP;AMP;royal jelly;accelerated solvent extraction;high-performance liquid chromatography
期刊名称:JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY ( 影响因子:5.279; 五年影响因子:5.269 )
ISSN: 0021-8561
年卷期: 2009 年 57 卷 11 期
页码:
收录情况: SCI
摘要: Determination of the levels of adenosine 5'-triphosphate (ATP), adenosine 5-diphosphate (ADP), and adenosine 5-monophosphate (AMP) in royal jelly is important for the study of its pharmacological activities, health benefits, and adenosine phosphate degradation. In this study was developed a novel method to determine ATP, ADP, and AMP levels in royal jelly using accelerated solvent extraction (ASE) followed by online cleanup and high-performance liquid chromatography (HPLC) with diode array detection (DAD). The optimum extraction conditions were obtained using an 11 mL ASE cell, ethanol/water (5:5 v/v) as the extraction solvent, 1500 psi, 80 degrees C, a 5 min static time, and a 60% flush volume. Optimum separation of the three compounds was achieved in <25 min using a Waters XBridge Shield RP18 column with 0.05 mol L(-1) NH(4)H(2)PO(4) (pH 5.70) and acetonitrile as the mobile phase. Detection was performed at 257 nm. The method was sensitive (LOD <= 0.32 mg L(-1)), repeatable (RSD <= 4.5%), accurate (recovery rates of 87.6-94.2% with RSD <= 5.4), and precise (intraday RSD <= 8.5%; interday RSD <= 3.4%). The ASE extraction procedures developed here were compared with the classical adenosine phosphate extraction procedures (perchloric acid). The results indicate that the two techniques are similar in terms of recovery and reproducibility, but when other factors such as extraction time,. environmental protection, and worker's health are considered, ASE is preferable to the classical extraction method. With this ASE-HPLC method, a minisurvey of ATP, ADP, and AMP levels in 15 samples of royal jelly of different origins was performed. Sample results indicated that the AMP concentration was 24.2-2214.4 mg kg(-1), whereas ATP and ADP were not detectable or present only at low levels.
分类号:
- 相关文献
作者其他论文 更多>>
-
Aligning Large Language Models with Humans: A Comprehensive Survey of ChatGPT's Aptitude in Pharmacology
作者:Zhang, Yingbo;Ren, Shumin;Wang, Jiao;Lu, Junyu;Wu, Cong;He, Mengqiao;Liu, Xingyun;Wu, Rongrong;Zhao, Jing;Zhan, Chaoying;Singla, Rajeev K.;Shen, Bairong;Zhang, Yingbo;Ren, Shumin;Wang, Jiao;Lu, Junyu;Wu, Cong;He, Mengqiao;Liu, Xingyun;Wu, Rongrong;Zhao, Jing;Zhan, Chaoying;Singla, Rajeev K.;Shen, Bairong;Zhang, Yingbo;Ren, Shumin;Wang, Jiao;Liu, Xingyun;Du, Dan;Zhan, Zhajun;Singla, Rajeev K.
关键词:
-
Biosynthesis of sakuranetin regulated by OsMPK6-OsWRKY67-OsNOMT cascade enhances resistance to false smut disease
作者:Ma, Jinbiao;Wei, Lirong;Huang, Keyi;Wang, Dacheng;Gao, Jiameng;Chen, Xi;Guo, Huimin;Gao, Shangyu;Zhang, Min;Li, Shujing;Yu, Chenjie;Zhao, Jing;Wu, Jingni;Gu, Qin;Wang, Yiming;Kim, Sun Tae;Gupta, Ravi;Xiong, Guosheng;Lo, Clive;Liu, Yongfeng
关键词:immune signaling; rice; rice false smut disease; sakuranetin; WRKY transcription factor
-
Regulation of Rice Grain Quality by Exogenous Kinetin During Grain-Filling Period
作者:Xiao, Yunhua;Dong, Yating;Zhou, Meng;Wang, Yingfeng;Liu, Xiong;Lu, Xuedan;Zhang, Guilian;Wang, Feng;Tang, Wenbang;Deng, Huabing;Xiao, Yunhua;Dong, Yating;Zhou, Meng;Wang, Yingfeng;Liu, Xiong;Lu, Xuedan;Zhang, Guilian;Wang, Feng;Deng, Huabing;Xiao, Yunhua;Dong, Yating;Wang, Yingfeng;Liu, Xiong;Lu, Xuedan;Zhang, Guilian;Wang, Feng;Tang, Wenbang;Deng, Huabing;Tang, Wenbang
关键词:rice (
Oryza sativa L.); rice grain quality; cytokinin; cooked rice elongation; starch granule morphology; rice grain swelling rate -
Editing the RR-TZF Gene Subfamily in Rice Uncovers Potential Risks of CRISPR/Cas9 for Targeted Genetic Modification
作者:Zhou, Shufen;Lu, Xiaozhuan;Wu, Weiren;Zhou, Shufen;Tian, Dagang;Liu, Huaqing;Zhang, Di;Chen, Rui;Yang, Shaohua;Wang, Feng
关键词:CRISPR/Cas9;
RR-TZF gene subfamily; rice (Oryza sativa L.); off-target effects; inheritable mutagenicity -
Regional-scale precision mapping of cotton suitability using UAV and satellite data in arid environments
作者:He, Jianqiang;Jia, Yonglin;Li, Yi;Wu, Shufang;Li, Yi;Li, Yi;Yang, Guang;Biswas, Asim;Feng, Hao;Yu, Qiang;Siddique, Kadambot. H. M.
关键词:Arid environment; Regional-scale; Soil water content; Soil salt content; Suitability index; Cotton
-
Adaptation of Diverse Maize Germplasm to Spring Season Conditions in Northeast China
作者:Li, Yi;Yang, Zhiyuan;Zhang, Fengyi;Zhang, Yuxing;Li, Mingshun;Zhang, Degui;Hao, Zhuanfang;Weng, Jianfeng;Li, Xinhai;Yong, Hongjun;Li, Yi;Yang, Zhiyuan;Shao, Yong;Jin, Zhenguo;Gao, Li;Nan, Yuantao;Yu, Yang
关键词:maize population; general combining ability; specific combining ability; Northeast China
-
Integrated, high-throughput metabolomics approach for metabolite analysis of four sprout types
作者:Yu, Junyan;Xu, Lei;Mi, Lu;Zhang, Nan;Xu, Zhenzhen;Yu, Junyan;Xu, Lei;Mi, Lu;Zhao, Jing;Xu, Zhenzhen;Liu, Fengjuan
关键词:MS-DIAL; MetaboAnalystR; Hydrophilic interaction chromatography; technique; Metabolomics; Sprouts