Keywords metabolomics
chebi Chemical Entities of Biological Interest
chmo Chemical Methods Ontology
msio Metabolomics Standards Initiative Ontology
mzspec Universal Spectrum Identifier
nmr NMR-instrument specific component of metabolomics investigations
one Ontology for Nutritional Epidemiology
smiles Simplified molecular-input line-entry system
splash Spectra Hash Code
xlmod HUPO-PSI cross-linking and derivatization reagents controlled vocabulary