MassBank Record: AU205602

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Fenofibric acid; LC-ESI-QTOF; MS2; CE: 20 eV; R=35000; [M+H]+
Mass Spectrum
Chemical Structure
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ACCESSION: AU205602
RECORD_TITLE: Fenofibric acid; LC-ESI-QTOF; MS2; CE: 20 eV; R=35000; [M+H]+
DATE: 2015.12.04
AUTHORS: Nikiforos Alygizakis, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY-SA
COPYRIGHT: Copyright (C) 2015 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2056

CH$NAME: Fenofibric acid CH$NAME: 2-[4-(4-chlorobenzoyl)phenoxy]-2-methylpropanoic acid CH$COMPOUND_CLASS: N/A; Environmental Standard CH$FORMULA: C17H15ClO4 CH$EXACT_MASS: 318.0658866 CH$SMILES: CC(C)(OC1=CC=C(C=C1)C(=O)C1=CC=C(Cl)C=C1)C(O)=O CH$IUPAC: InChI=1S/C17H15ClO4/c1-17(2,16(20)21)22-14-9-5-12(6-10-14)15(19)11-3-7-13(18)8-4-11/h3-10H,1-2H3,(H,20,21) CH$LINK: CAS 42017-89-0 CH$LINK: CHEBI 83469 CH$LINK: PUBCHEM CID:64929 CH$LINK: INCHIKEY MQOBSOSZFYZQOK-UHFFFAOYSA-N CH$LINK: CHEMSPIDER 58457 CH$LINK: COMPTOX DTXSID8041030
AC$INSTRUMENT: Bruker maXis Impact AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 eV AC$MASS_SPECTROMETRY: RESOLUTION 35000 AC$CHROMATOGRAPHY: COLUMN_NAME Acclaim RSLC C18 2.2um, 2.1x100mm, Thermo AC$CHROMATOGRAPHY: FLOW_GRADIENT 99/1 at 0-1 min, 61/39 at 3 min, 0.1/99.9 at 14-16 min, 99/1 at 16.1-20 min AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min at 0-3 min, 400 uL/min at 14 min, 480 uL/min at 16-19 min, 200 uL/min at 19.1-20 min AC$CHROMATOGRAPHY: RETENTION_TIME 9.4 min AC$CHROMATOGRAPHY: SOLVENT A 90:10 water:methanol with 0.01% formic acid and 5mM ammonium formate AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.01% formic acid and 5mM ammonium formate
MS$FOCUSED_ION: BASE_PEAK 150.1118 MS$FOCUSED_ION: PRECURSOR_M/Z 319.0732 MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+ MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1 MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included MS$DATA_PROCESSING: WHOLE RMassBank 2.0.3
PK$SPLASH: splash10-001i-0090000000-ef34ffdf5196e70b8a31 PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm) 121.0281 C7H5O2+ 2 121.0284 -2.32 138.9935 C7H4ClO+ 1 138.9945 -7.68 140.9915 C4HN2O4+ 1 140.9931 -11.5 233.0357 C13H10ClO2+ 1 233.0364 -2.98 234.0387 C12[13]CH10ClO2+ 1 234.0398 -4.7 235.0332 C13H10[37]ClO2+ 1 235.0338 -3.4 236.0351 C12[13]CH10[37]ClO2+ 1 236.037 -3.39 319.0723 C17H16ClO4+ 1 319.0732 -2.85 PK$NUM_PEAK: 8 PK$PEAK: m/z int. rel.int. 121.0281 1212 38 138.9935 2988 94 140.9915 884 27 233.0357 31632 999 234.0387 5852 184 235.0332 9884 312 236.0351 760 24 319.0723 864 27 //