An actionable annotation scoring framework for gas chromatography-high-resolution mass spectrometry
Koelmel J, Xie H, Price E, Lin E, Manz K, Stelben P, Paige M, Papazian S, Okeme J, Jones D, Barupal D, Bowden J, Rostkowski P, Pennell K, Nikiforov V, Wang T, Hu X, Lai Y, Miller G, Walker D, Martin J, Pollitt K. An actionable annotation scoring framework for gas chromatography-high-resolution mass spectrometry. Exposome 2022, 2: osac007. PMID: 36483216, PMCID: PMC9719826, DOI: 10.1093/exposome/osac007.Peer-Reviewed Original ResearchGas chromatography-high resolution mass spectrometryMass spectrometryHigh-resolution mass spectrometryPositive chemical ionizationResolution mass spectrometryChemical ionizationChemical dataElectron ionizationGC-HRMSMolecular ionsAccurate massNegative ionizationExposomics studiesChemical identificationCompound annotationChemical annotationRetention indicesIsotopic patternsSpectrometryIonizationRetention timeMolecular levelConfident annotationComprehensive characterizationCorresponding biological responses