Simultaneous quantitation of nucleosides, nucleobases, amino acids, and alkaloids in mulberry leaf by ultra high performance liquid chromatography with triple quadrupole tandem mass spectrometry
文献类型: 外文期刊
第一作者: Zhang, Li-li
作者: Zhang, Li-li;Shu, Shu-lan;Qian, Da-wei;Duan, Jin-ao;Zhang, Li-li;Shu, Shu-lan;Qian, Da-wei;Duan, Jin-ao;Bai, Yong-liang;Zhen Ou-yang;Liu, Li
作者机构:
关键词: Alkaloids;Amino acids;Morus Alba;Nucleosides;Simultaneous quantitation
期刊名称:JOURNAL OF SEPARATION SCIENCE ( 影响因子:3.645; 五年影响因子:2.943 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: An ultra high performance liquid chromatography coupled with a triple quadrupole mass detection and electrospray ionization mass spectrometry method has been established for the simultaneous determination of the 14 nucleosides and nucleobases, 24 amino acids and two main alkaloids in mulberry leaf. In this method, a complicated mobile phase, the flow rate of which was 0.4 mL/min, was applied to the gradient elution, which provided a satisfied separation of the 40 compounds. The present method was validated, and sufficient reproducibility and accuracy were obtained for the quantitative measurement of the 40 compounds. The method was subsequently applied to ten mulberry leaves and the results showed that almost all of these samples were rich in nucleosides, nucleobases, amino acids, and alkaloids. The proposed method, which is convenient and economical, could serve as a prerequisite for the quality control of mulberry leaf herbs and be applied analogously to other Chinese medicines.
分类号: O6
- 相关文献
作者其他论文 更多>>
-
The 2023 National Proficiency Test for molecular detection of shrimp infectious myonecrosis virus (IMNV) in China
作者:Li, Chen;Yang, Bing;Wang, Meifeng;Wan, Xiaoyuan;Li, Wenqiang;Song, Xiaoling;Liu, Li;Zhang, Qingli;Li, Chen;Yang, Bing;Wan, Xiaoyuan;Zhang, Qingli;Yu, Weizhong;Li, Qing;Wang, Meifeng;Li, Wenqiang
关键词:Proficiency test (PT); Infectious myonecrosis virus (IMNV); Z-score
-
Rapid detection and spectroscopic feature analysis of mineral content in camel milk using fourier-transform mid-infrared spectroscopy and traditional machine learning algorithms
作者:Li, Yongqing;Fan, Yikai;Gao, Jingyi;Liu, Li;Wang, Haitong;Chu, Chu;Yang, Zhuo;Yang, Guochang;Wen, Peipei;Wang, Dongwei;Zhang, Shujun;Li, Yongqing;Liu, Li;Cao, Lijun;Hu, Bo;Abula, Zunongjiang;Xieermaola, Yeerlan;Zheng, Wenxin
关键词:Camel milk; Minerals; FT-MIRS; Machine learning; Detection method
-
Divergent Flowering Time Responses to Increasing Temperatures Are Associated With Transcriptome Plasticity and Epigenetic Modification Differences at FLC Promoter Region of Arabidopsis thaliana
作者:Han, Yu;Liu, Li;Lei, Mengyu;Si, Huan;Ji, Yan;Du, Qiao;Zhang, Wenjia;Zan, Yanjun;Han, Yu;Liu, Wei;Du, Qiao;Liu, Jianquan;Han, Yu;Liu, Wei;Du, Qiao;Liu, Jianquan;Zhu, Mingjia;Liu, Jianquan;Dai, Yifei
关键词:ecological adaptation; flowering time; gene co-expression network; plasticity
-
Microplastics affect the nitrogen nutrition status of soybean by altering the nitrogen cycle in the rhizosphere soil
作者:Li, Yuanfu;Meng, Xiaoou;Qiu, Jingsi;Liu, Yanmei;Zhao, Feng;Tan, Huihua;Liu, Li;Liu, Li
关键词:Microplastics; Soybean; Rhizosphere soil; Nitrogen cycle; Microbial community
-
The isolation and identification of a novel flavivirus from diseased Chinese soft-shelled turtle (Pelodiscus sinensis)
作者:Guo, Qi;Lyu, Sunjian;Shen, Weifeng;Liu, Li;Lou, Bao;Ma, Wenjun;Zhang, Mingxing;Bu, Weishao
关键词:Pelodiscus sinensis; Flavivirus; Clinic pathologic feature; Phylogenetic tree
-
The Relationship Between Protein Fraction Contents and Immune Cells in Milk
作者:Wang, Haitong;Ren, Xiaoli;Liu, Li;Yang, Zhuo;Li, Chunfang;Amantuer, Ayihumaer;Wen, Peipei;Wang, Dongwei;Zhang, Shujun;Wang, Haitong;Ren, Xiaoli;Liu, Li;Yang, Zhuo;Li, Chunfang;Amantuer, Ayihumaer;Wen, Peipei;Wang, Dongwei;Zhang, Shujun;Ren, Xiaoli;Liu, Li;Li, Chunfang;Bao, Xiangnan
关键词:cow; mammary gland health; somatic cell score (SCS); differential somatic cell count (DSCC); immune cell count; milk protein fraction
-
Cloning, phylogenetic analysis, tissue expression profiling, and functional roles of NPC1L1 in chickens, quails, and ducks
作者:Shu, Xin;Chen, Ziwei;Wang, Hui;Xu, Bingjie;Liu, Li;Zhang, Jilong;Zheng, Xiaotong;Chen, Jianfei;Zheng, Xiaotong;Chen, Jianfei
关键词:Poultry; mRNA sequence; Gene expression profile; Cholesterol