MassBank Record: MSBNK-Athens_Univ-AU249203
ACCESSION: MSBNK-Athens_Univ-AU249203
RECORD_TITLE: 4-Hydroxyquinoline; LC-ESI-QTOF; MS2; CE: 30 eV; R=35000; [M+H]+
DATE: 2019.04.08
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$MASS_SPECTROMETRY: COLLISION_ENERGY 30 eV
AC$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 4.060 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$FOCUSED_ION: BASE_PEAK 146.0593
MS$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: splash10-0002-0900000000-5a595ae4287dad4462ca
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
117.0566 C8H7N+ 1 117.0573 -5.69
118.0644 C8H8N+ 1 118.0651 -6.3
128.0484 C9H6N+ 1 128.0495 -8.55
129.0511 C8[13]CH6N+ 1 129.0534 -17.33
146.059 C9H8NO+ 1 146.06 -6.84
147.0628 C8[13]CH8NO+ 1 147.0639 -7.53
PK$NUM_PEAK: 6
PK$PEAK: m/z int. rel.int.
117.0566 3760 109
118.0644 2820 82
128.0484 3576 104
129.0511 500 14
146.059 34348 999
147.0628 5128 149
//