ACCESSION: MSBNK-KWR-KW106304
RECORD_TITLE: Imazamethabenz-methyl; LC-ESI-ITFT; MS2; CE: 65 eV; R=30000; [M+H]+
DATE: 2017.03.12
AUTHORS: Erik Emke, Andrea Brunner, KWR
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2017 KWR watercycle research institute
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: INTERNAL_ID 1063

CH$NAME: Imazamethabenz-methyl
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₆H₂₀N₂O₃
CH$EXACT_MASS: 288.1474
CH$SMILES: COC(=O)c1ccc(C)cc1C2=NC(=O)C(C)(N2)C(C)C
CH$IUPAC: InChI=1S/C16H20N2O3/c1-9(2)16(4)15(20)17-13(18-16)12-8-10(3)6-7-11(12)14(19)21-5/h6-9H,1-5H3,(H,17,18,20)
CH$LINK: CAS 81405-85-8
CH$LINK: CHEBI 6849
CH$LINK: KEGG C11494
CH$LINK: PUBCHEM CID:54744
CH$LINK: INCHIKEY FFCCBBNQPIMUJI-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 49450
CH$LINK: COMPTOX DTXSID70274059

AC$INSTRUMENT: Orbitrap Classic, Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-ITFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 65 eV FT-MS
AC$MASS_SPECTROMETRY: RESOLUTION 30000
AC$CHROMATOGRAPHY: COLUMN_NAME XBridge C18 3.5um, 2.1x150mm, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 0/100 at 40 min, 0/100 at 45 min, 95/5 at 47 min, 95/5 at 52 min
AC$CHROMATOGRAPHY: FLOW_RATE 300 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 11.605 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.05% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile with 0.05% formic acid

MS$FOCUSED_ION: BASE_PEAK 289.1548
MS$FOCUSED_ION: PRECURSOR_M/Z 289.1547
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 2.2.0

PK$SPLASH: splash10-0a4i-0090000000-08187f957055a481b2ad
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  86.0964 C5H12N+ 1 86.0964 0.02
  114.0913 C6H12NO+ 1 114.0913 -0.48
  144.0446 C9H6NO+ 1 144.0444 1.36
  160.0761 C10H10NO+ 1 160.0757 2.53
  161.071 C9H9N2O+ 1 161.0709 0.47
  176.0707 C10H10NO2+ 1 176.0706 0.68
  215.0815 C12H11N2O2+ 1 215.0815 -0.24
  229.1335 C14H17N2O+ 1 229.1335 -0.24
  244.1332 C15H18NO2+ 1 244.1332 0.14
  247.1077 C13H15N2O3+ 1 247.1077 0.03
  257.1283 C15H17N2O2+ 1 257.1285 -0.5
  261.1593 C15H21N2O2+ 1 261.1598 -1.62
PK$NUM_PEAK: 12
PK$PEAK: m/z int. rel.int.
  86.0964 880374.1 13
  114.0913 323440.1 4
  144.0446 108710.2 1
  160.0761 77767.9 1
  161.071 575975.8 8
  176.0707 809266.9 12
  215.0815 911903.2 13
  229.1335 15910196 240
  244.1332 553838.4 8
  247.1077 5537823 83
  257.1283 66217028 999
  261.1593 13379526 201
//