ArticleAnalytical chemistry2020
Mass Spectral Library of Acylcarnitines Derived from Human Urine.
Article in Analytical chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
19 citing papers in PubMed, 30 citations in OpenAlex.
- Exploring Acylcarnitine Metabolism Using Reverse Metabolomics.Analytical chemistry · 2026Article
- Structural Diversity and Analytical Characterization of Acylhomocarnitines.Journal of proteome research · 2026Article
- Identification of novel sugar-small-molecule conjugates in human urine based on multi-energy LC-MS/MS analysis.Analytical and bioanalytical chemistry · 2026Article
- Pan-Metabolomics Repository Mapping of the Carnitine Landscape.bioRxiv : the preprint server for biology · 2026Article
- Structural annotation of acylcarnitines detected in SRM 1950 using collision-induced dissociation and electron-induced dissociation.Analytical and bioanalytical chemistry · 2026Article
- Urinary metabolome dynamics inMetabolomics : Official journal of the Metabolomic Society · 2025Article
- Cellular pan-chain acyl-CoA profiling reveals SLC25A42/SLC25A16 in mitochondrial CoA import and metabolism.Nature metabolism · 2025Article
- In-depth characterization of acylcarnitines: utilizing nitroxide radical-directed dissociation in tandem mass spectrometry.Analytical and bioanalytical chemistry · 2025Article
- UHPLC-MS/MS-based untargeted metabolite profiling of Lyme neuroborreliosis.Scientific reports · 2025Article
- Mammalian hydroxylation of microbiome-derived obesogen, delta-valerobetaine, to homocarnitine, a 5-carbon carnitine analog.The Journal of biological chemistry · 2025Article
- Metabolomic profiles of stony coral species from the Dry Tortugas National Park display inter- and intraspecies variation.mSystems · 2024Article
- Simultaneously quantifying hundreds of acylcarnitines in multiple biological matrices within ten minutes using ultrahigh-performance liquid-chromatography and tandem mass spectrometry.Journal of pharmaceutical analysis · 2024Article
- Open access repository-scale propagated nearest neighbor suspect spectral library for untargeted metabolomics.Nature communications · 2023Article
- Localized cardiac small molecule trajectories and persistent chemical sequelae in experimental Chagas disease.Nature communications · 2023Article
- Sample multiplexing-based targeted pathway proteomics with real-time analytics reveals the impact of genetic variation on protein expression.Nature communications · 2023Article
- The critical role that spectral libraries play in capturing the metabolomics community knowledge.Metabolomics : Official journal of the Metabolomic Society · 2022Review
- Small Molecule Signatures of Mice Lacking T-cell p38 Alternate Activation, a Model for Immunosuppression Conditions, after Total-Body Irradiation.Radiation research · 2022Article
- Comprehensive Analysis of Tryptic Peptides Arising from Disulfide Linkages in NISTmAb and Their Use for Developing a Mass Spectral Library.Journal of proteome research · 2021Article
- Analysis of Methylated Quaternary Ammonium Compounds Using Hydrophilic Interaction Liquid Chromatography Combined With Mass Spectrometry.Mass spectrometry reviewsReview
Corrections and comments
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Authors and funding
8 authors at 2 institutions in 1 country.
Funding
Abstract
We describe the creation of a mass spectral library of acylcarnitines and conjugated acylcarnitines from the LC-MS/MS analysis of six NIST urine reference materials. To recognize acylcarnitines, we conducted in-depth analyses of fragmentation patterns of acylcarnitines and developed a set of rules, derived from spectra in the NIST17 Tandem MS Library and those identified in urine, using the newly developed hybrid search method. Acylcarnitine tandem spectra were annotated with fragments from carnitine and acyl moieties as well as neutral loss peaks from precursors. Consensus spectra were derived from spectra having similar retention time, fragmentation pattern, and the same precursor
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.