MassBank Record: UA000702

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HARMAN; ESI-ITFT; MS2; CE: 35%; R=30000; [M-H]-

Mass Spectrum
Chemical Structure
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ACCESSION: UA000702
RECORD_TITLE: HARMAN; ESI-ITFT; MS2; CE: 35%; R=30000; [M-H]-
DATE: 2014.06.24
AUTHORS: C. Gallampois (Umea), E. Schymanski (Eawag), W. Brack (UFZ)
LICENSE: CC BY
COPYRIGHT: Copyright (C) Eawag, 2014
PUBLICATION: Multi-criteria approach for tentative identification of polyaromatic river mutagens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 7

CH$NAME: HARMAN
CH$NAME: 1-methyl-9H-pyrido[3,4-b]indole
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C12H10N2
CH$EXACT_MASS: 182.0844
CH$SMILES: Cc1nccc2c1[nH]c1ccccc21
CH$IUPAC: InChI=1S/C12H10N2/c1-8-12-10(6-7-13-8)9-4-2-3-5-11(9)14-12/h2-7,14H,1H3
CH$LINK: CAS 486-84-0
CH$LINK: KEGG C09209
CH$LINK: PUBCHEM CID:5281404
CH$LINK: INCHIKEY PSFDQSOCUJVVGF-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 4444755
CH$LINK: COMPTOX DTXSID80197568

AC$INSTRUMENT: LTQ Orbitrap XL Thermo Scientific
AC$INSTRUMENT_TYPE: ESI-ITFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 35 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 30000
AC$CHROMATOGRAPHY: COLUMN_NAME N/A
AC$CHROMATOGRAPHY: FLOW_GRADIENT Direct infusion experiment
AC$CHROMATOGRAPHY: FLOW_RATE 5 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME N/A min
AC$CHROMATOGRAPHY: SOLVENT A methanol
AC$CHROMATOGRAPHY: SOLVENT B N/A

MS$FOCUSED_ION: BASE_PEAK 181.0771
MS$FOCUSED_ION: PRECURSOR_M/Z 181.0771
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 1.5.2.3

PK$SPLASH: splash10-001i-0900000000-da5f8f71b14a2afaf96b
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  181.0771 C12H9N2- 1 181.0771 -0.23
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
  181.0771 101475.6 999
//