MassIVE MSV000093351

Partial Public

GNPS - Development and application of mass spectrometric molecular networking for analyzing ingredients of areca nut

Description

Areca nut(Areca catechu L.) is commonly consumed as a chewing food in the Asian region. However, the investigations into the components of areca nut are limited. In this study, we have developed an approach that combines mass spectrometry with feature-based molecular network to explore the chemical characteristics of the areca nut. In comparison to the conventional method, this technique demonstrates a superior capability in annotating unknown compounds present in areca nut. We annotated a total of 52 compounds, including one potential previously unreported alkaloids, one carbohydrate, and one phenol and confirmed the presence of 6 of them by comparing with commercial standards. The validated method was used to evaluate chemical features of areca nut at different growth stages, annotating 25 compounds as potential biomarkers for distinguishing areca nut growth stages. Therefore, this approach offers a rapid and accurate method for the component analysis of areca nut. [doi:10.25345/C57W67G9F] [dataset license: CC0 1.0 Universal (CC0 1.0)]

Keywords: Areca nut ; Chemical composition ; LC-MS ; GNPS ; Feature-based molecular network

Contact

Principal Investigators:
(in alphabetical order)
Zhao Jialiang, Jiangnan University, China
Submitting User: 18846429693
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GNPS content goes here (MSV000093351 [task=117e0a79cc97404b8b574527fb1f3998])
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Originally identified proteins that were automatically remapped by MassIVE to proteins in the SwissProt human reference database.

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Number of distinct peptide sequences (including modified variants or peptidoforms) reported across all analyses (original submission and reanalyses) associated with this dataset.

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Number of distinct proteins found to be differentially abundant in at least one comparison across all analyses (original submission and reanalyses) associated with this dataset.

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Distinct protein accessions are counted across all files submitted in the "Statistical Analysis of Quantified Analytes" category having a "Protein" column in this dataset.

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