ACCESSION: MSBNK-LCSB-LU030001
RECORD_TITLE: Diphenylamine; LC-ESI-QFT; MS2; CE: 15; R=17500; [M+H]+
DATE: 2020.08.19
AUTHORS: Elapavalore, A.; Kondić, T.; Singh, R.; Schymanski, E.
LICENSE: CC BY
COPYRIGHT: Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
PUBLICATION: Elapavalore, A.; Kondić, T.; et al., Adding Open Spectral Data to MassBank and PubChem Using Open Source Tools to Support Non-Targeted Exposomics of Mixtures (submitted).
PROJECT: ENTACT U.S. Environmental Protection Agency’s Non-Targeted Analysis Collaborative Trial
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 300
COMMENT: DATASET 20200303_ENTACT_RP_MIX505
COMMENT: DATA_PROCESSING MERGING RMBmix ver. 0.2.7
COMMENT: DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0
COMMENT: ORIGINAL_ACQUISITION_NO 9495
COMMENT: ORIGINAL_PRECURSOR_SCAN_NO 9492
COMMENT: RAW_DATA available as MSV000091754 at [DOI:10.25345/C5S46HG75]

CH$NAME: Diphenylamine
CH$NAME: N-phenylaniline
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₂H₁₁N
CH$EXACT_MASS: 169.0891
CH$SMILES: N(C1=CC=CC=C1)C1=CC=CC=C1
CH$IUPAC: InChI=1S/C12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
CH$LINK: CAS 122-39-4
CH$LINK: CHEBI 4640
CH$LINK: KEGG C11016
CH$LINK: PUBCHEM CID:11487
CH$LINK: INCHIKEY DMBHHRLKUKUOEG-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 11003

AC$INSTRUMENT: Q Exactive Orbitrap (Thermo Scientific)
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 15
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$CHROMATOGRAPHY: COLUMN_NAME Acquity BEH C18 1.7um, 2.1x150mm (Waters)
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0-2 min, 0/100 at 15-20 min, 90/10 at 20.1-30 min
AC$CHROMATOGRAPHY: FLOW_RATE 0.20 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 18.046 min
AC$CHROMATOGRAPHY: SOLVENT A 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol

MS$FOCUSED_ION: BASE_PEAK 79.0211
MS$FOCUSED_ION: PRECURSOR_M/Z 170.0964
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 3717706.21875
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 2.99.2

PK$SPLASH: splash10-00di-0900000000-9164559cde64b89c4f9c
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  65.0385 C5H5+ 1 65.0386 -1.95
  92.0495 C6H6N+ 1 92.0495 0.05
  93.0571 C6H7N+ 1 93.0573 -1.73
  143.0856 C11H11+ 1 143.0855 0.34
  153.0697 C12H9+ 1 153.0699 -1.22
  169.089 C12H11N+ 1 169.0886 2.61
  170.0964 C12H12N+ 1 170.0964 -0.25
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
  65.0385 4174.9 1
  92.0495 145913.2 36
  93.0571 94406 23
  143.0856 5954.7 1
  153.0697 6104.2 1
  169.089 5512.8 1
  170.0964 3980460.2 999
//