Feature-based molecular networking in the GNPS analysis environment.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 32839597.
- Also identified by DOI 10.1038/s41592-020-0933-6 and PMC identifier 7885687.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
Molecular networking has become a key method to visualize and annotate the chemical space in non-targeted mass spectrometry data. We present feature-based molecular networking (FBMN) as an analysis method in the Global Natural Products Social Molecular Networking (GNPS) infrastructure that builds on chromatographic feature detection and alignment tools. FBMN enables quantitative analysis and resolution of isomers, including from ion mobility spectrometry.
Medical subject headings
- Biological Products
- Mass Spectrometry