Visual authentication of steroidal saponins in Allium macrostemon Bge. and Allium chinense G. Don using MALDI-TOF imaging mass spectrometry and their structure activity relationship

Visual authentication of steroidal saponins in Allium macrostemon Bge. and Allium chinense G. Don using MALDI-TOF imaging mass spectrometry and their structure activity relationship

Allium macrostemon Bge. (AMB) and Allium chinense G. Don (ACGD), both named Allii Macrostemonis Bulbus or Xiebai in Chinese, belong to the same genus. They are both used as edible vegetables and medicinal herbs for the treatment of atherosclerosis. So far, comparative analysis of the spatial metabol...

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Bibliographic Details
Main Authors: Shuyi Duan, Xinqiang Li, Zhihong Yao, Xiaojian Zhang, Xinsheng Yao, Jing Yang, Zifei Qin
Format: Article
Language:English
Published: Elsevier 2022-10-01
Series:Arabian Journal of Chemistry
Subjects:
Mass spectrometry imaging
Allium macrostemon
Allium chinense
Steroidal saponins
Spatial distribution
Platelet inhibitory activity
Online Access:http://www.sciencedirect.com/science/article/pii/S1878535222004543

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