ACCESSION: MSBNK-BAFG-CSL23111013607
RECORD_TITLE: Methyl 3-hydroxybenzoate; LC-ESI-QTOF; MS2; 30 V
DATE: 2023.11.10
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541

CH$NAME: Methyl 3-hydroxybenzoate
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C₈H₈O₃
CH$EXACT_MASS: 152.0473
CH$SMILES: COC(=O)C1=CC(=CC=C1)O
CH$IUPAC: InChI=1S/C8H8O3/c1-11-8(10)6-3-2-4-7(9)5-6/h2-5,9H,1H3
CH$LINK: CAS 19438-10-9
CH$LINK: INCHIKEY YKUCHDXIBAQWSF-UHFFFAOYSA-N

AC$INSTRUMENT: TripleTOF 5600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 7.88 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 153.0546
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1

PK$SPLASH: splash10-0006-9200000000-6e46e69aa5a9cf16423f
PK$NUM_PEAK: 20
PK$PEAK: m/z int. rel.int.
  38.0166 0.1 16
  39.0213 0.2 32
  39.0258 0.1 16
  41.0395 0.1 16
  43.0297 0.2 32
  51.0247 0.1 16
  53.039 0.2 32
  59.0124 2.7 435
  65.0379 3.5 563
  66.0469 0.5 80
  77.0375 1.2 193
  79.0537 1.1 177
  81.0691 1 161
  91.0535 2.1 338
  93.0326 4 644
  94.0411 6.2 999
  107.0471 1.1 177
  109.0635 0.4 64
  121.0269 4.4 708
  121.0422 0.2 32
//