Novel Method for Comprehensive Annotation of Plant Glycosides Based on Untargeted LC-HRMS/MS Metabolomics

Autor: Xiuqiong Zhang, Fujian Zheng, Chunxia Zhao, Zaifang Li, Chao Li, Yueyi Xia, Sijia Zheng, Xinxin Wang, Xiaoshan Sun, Xinjie Zhao, Xiaohui Lin, Xin Lu, Guowang Xu
Rok vydání: 2022
Předmět:
Zdroj: Analytical chemistry. 94(48)
ISSN: 1520-6882
Popis: Glycosides are a large family of secondary metabolites in plants, which play a critical role in plant growth and development. Due to the complexity and diversity in structures and the limited availability of authentic standards, comprehensive annotation of the glycosides remains a great challenge. In this study, using maize as an example, a deep annotation method of glycosides was proposed based on untargeted liquid chromatography-high-resolution tandem mass spectrometry metabolomics analysis. First, knowledge-based
Databáze: OpenAIRE