MassBank Record: AU112002

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Carbamazepine; LC-ESI-QTOF; MS2; CE: 20 eV; R=35000; [M+H]+

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

ACCESSION: AU112002
RECORD_TITLE: Carbamazepine; LC-ESI-QTOF; MS2; CE: 20 eV; R=35000; [M+H]+
DATE: 2015.09.22
AUTHORS: Nikiforos Alygizakis, Anna Bletsou, 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 1120

CH$NAME: Carbamazepine
CH$NAME: benzo[b][1]benzazepine-11-carboxamide
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C15H12N2O
CH$EXACT_MASS: 236.0949630
CH$SMILES: c1ccc2c(c1)C=Cc3ccccc3N2C(=O)N
CH$IUPAC: InChI=1S/C15H12N2O/c16-15(18)17-13-7-3-1-5-11(13)9-10-12-6-2-4-8-14(12)17/h1-10H,(H2,16,18)
CH$LINK: CAS 298-46-4
CH$LINK: CHEBI 3387
CH$LINK: KEGG C06868
CH$LINK: PUBCHEM CID:2554
CH$LINK: INCHIKEY FFGPTBGBLSHEPO-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 2457
CH$LINK: COMPTOX DTXSID4022731

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 7.3 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.01% formic acid and 5mM ammonium formate
AC$CHROMATOGRAPHY: SOLVENT B 90:10 methanol:water with 0.01% formic acid and 5mM ammonium formate

MS$FOCUSED_ION: BASE_PEAK 237.0958
MS$FOCUSED_ION: PRECURSOR_M/Z 237.1022
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 2.0.2

PK$SPLASH: splash10-0006-0910000000-f171a56d3bbeaef24ff4
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  192.0806 C14H10N+ 2 192.0808 -0.76
  193.0883 C13[13]CH10N+ 1 193.0847 -1.3
  194.0963 C14H12N+ 2 194.0964 -0.8
  195.0941 C13H11N2+ 1 195.0917 12.26
  196.0976 C12[13]CH11N2+ 1 196.0956 10.4
  220.0757 C14H8N2O+ 2 220.0631 0.18
  237.1021 C15H13N2O+ 1 237.1022 -0.76
  238.103 C14[13]CH13N2O+ 1 238.1061 -13.02
PK$NUM_PEAK: 8
PK$PEAK: m/z int. rel.int.
  192.0806 67400 155
  193.0883 14640 33
  194.0963 432176 999
  195.0941 49952 115
  196.0976 2428 5
  220.0757 3920 9
  237.1021 86340 199
  238.103 11692 27
//