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MassBank Record: MSBNK-Athens_Univ-AU249201

4-Hydroxyquinoline; LC-ESI-QTOF; MS2; CE: 10 eV; R=35000; [M+H]+

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: MSBNK-Athens_Univ-AU249201
RECORD_TITLE: 4-Hydroxyquinoline; LC-ESI-QTOF; MS2; CE: 10 eV; R=35000; [M+H]+
DATE: 2019.04.05
AUTHORS: Nikiforos Alygizakis, Katerina Galani, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2019 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2492

CH$NAME: 4-Hydroxyquinoline
CH$NAME: 1H-quinolin-4-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C9H7NO
CH$EXACT_MASS: 145.0527638
CH$SMILES: OC1=CC=NC2=CC=CC=C12
CH$IUPAC: InChI=1S/C9H7NO/c11-9-5-6-10-8-4-2-1-3-7(8)9/h1-6H,(H,10,11)
CH$LINK: CAS 611-36-9
CH$LINK: CHEBI 15815
CH$LINK: KEGG C06343
CH$LINK: PUBCHEM CID:69141
CH$LINK: INCHIKEY PMZDQRJGMBOQBF-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 62357
CH$LINK: COMPTOX DTXSID50209980

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$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV
AC$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 4.064 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$FOCUSED_ION: BASE_PEAK 146.0594
MS$FOCUSED_ION: PRECURSOR_M/Z 146.06
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank 2.10.1

PK$SPLASH: splash10-0002-0900000000-4acafe6d8278ae383b04
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  146.0595 C9H8NO+ 1 146.06 -3.89
  147.0624 C8[13]CH8NO+ 1 147.0639 -10.2
  148.0652 C7[13]C2H8NO+ 1 148.0673 -14.08
PK$NUM_PEAK: 3
PK$PEAK: m/z int. rel.int.
  146.0595 850320 999
  147.0624 89552 105
  148.0652 5932 6
//

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