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MassBank Record: MSBNK-LCSB-LU070301

Diphenamid; LC-ESI-QFT; MS2; CE: 15; R=17500; [M+H]+

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

ACCESSION: MSBNK-LCSB-LU070301
RECORD_TITLE: Diphenamid; LC-ESI-QFT; MS2; CE: 15; R=17500; [M+H]+
DATE: 2020.08.19
AUTHORS: Kondić, T.;Singh, R.;Elapavalore, A.;Schymanski, E.
LICENSE: CC0
COPYRIGHT: Copyright © 2019 by Environmental Cheminformatics, LCSB, University of Luxembourg, Luxembourg
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 703
COMMENT: DATASET 20200303_ENTACT_RP_MIX506
COMMENT: DATA_PROCESSING MERGING RMBmix ver. 0.2.7
COMMENT: DATA_PROCESSING PRESCREENING Shinyscreen ver. 0.8.0
COMMENT: ORIGINAL_ACQUISITION_NO 8760
COMMENT: ORIGINAL_PRECURSOR_SCAN_NO 8759

CH$NAME: Diphenamid
CH$NAME: N,N-dimethyl-2,2-diphenylacetamide
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C16H17NO
CH$EXACT_MASS: 239.1310
CH$SMILES: CN(C)C(=O)C(C1=CC=CC=C1)C1=CC=CC=C1
CH$IUPAC: InChI=1S/C16H17NO/c1-17(2)16(18)15(13-9-5-3-6-10-13)14-11-7-4-8-12-14/h3-12,15H,1-2H3
CH$LINK: CAS 957-51-7
CH$LINK: CHEBI 81915
CH$LINK: KEGG C18722
CH$LINK: PUBCHEM CID:13728
CH$LINK: INCHIKEY QAHFOPIILNICLA-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 13133

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 16.705 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 240.1383
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 49364272.0625
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$SPLASH: splash10-0006-0290000000-e519bee09e7c778d1d2d
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  72.0446 C3H6NO+ 1 72.0444 3.47
  134.0963 C9H12N+ 1 134.0964 -0.58
  162.0912 C10H12NO+ 1 162.0913 -0.6
  165.0704 C13H9+ 1 165.0699 3.36
  167.0854 C13H11+ 1 167.0855 -0.48
  240.1381 C16H18NO+ 1 240.1383 -0.71
PK$NUM_PEAK: 6
PK$PEAK: m/z int. rel.int.
  72.0446 55984.7 1
  134.0963 6158011.5 186
  162.0912 573006.9 17
  165.0704 42525.1 1
  167.0854 608868.4 18
  240.1381 33015426 999
//

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