ACCESSION: MSBNK-UFZ-WANA0320155BE0PH
RECORD_TITLE: Thiacloprid; LC-ESI-ITFT; MS2; CE: 60%; R=15000; [M+H]+
DATE: 2023.08.12
AUTHORS: Tobias Schulze, Martin Krauss, Department of Effect-Directed Analysis, Helmholtz Centre for Environmental Research - UFZ, Leipzig, Germany
LICENSE: CC0
COPYRIGHT: Copyright (C) 2023
COMMENT: CONFIDENCE Reference Standard (Level 1)

CH$NAME: Thiacloprid
CH$NAME: CID 6011129
CH$NAME: (E)-[3-[(6-chloropyridin-3-yl)methyl]-1,3-thiazolidin-2-ylidene]cyanamide
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₀H₉ClN₄S
CH$EXACT_MASS: 252.023644968
CH$SMILES: ClC1=CC=C(CN2CCS\C2=N\C#N)C=N1
CH$IUPAC: InChI=1S/C10H9ClN4S/c11-9-2-1-8(5-13-9)6-15-3-4-16-10(15)14-7-12/h1-2,5H,3-4,6H2/b14-10+
CH$LINK: CAS 111988-49-9
CH$LINK: PUBCHEM CID:6011129
CH$LINK: INCHIKEY HOKKPVIRMVDYPB-GXDHUFHOSA-N
CH$LINK: CHEMSPIDER 10619142
CH$LINK: COMPTOX DTXSID7034961

AC$INSTRUMENT: LTQ Orbitrap XL Thermo Scientific
AC$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 HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 60 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 15000
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 50-265
AC$CHROMATOGRAPHY: COLUMN_NAME Kinetex Evo C18 2.6 um 50 x 2.1 mm
AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 95/5 at 1 min, 0/100 at 13 min, 0/100 at 24 min, 95/5 at 24.3 min, 95/5 at 32 min
AC$CHROMATOGRAPHY: FLOW_RATE 300 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 7.700 min

MS$FOCUSED_ION: BASE_PEAK 253.0319
MS$FOCUSED_ION: PRECURSOR_M/Z 253.0309
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 17790824
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 3.11.2

PK$SPLASH: splash10-004i-0900000000-3c3a02071759505e6a3b
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  90.0338 C6H4N+ 1 90.0338 -0.1
  91.0417 C6H5N+ 1 91.0417 0.65
  98.9996 C5H4Cl+ 1 98.9996 -0.09
  126.0105 C6H5ClN+ 1 126.0105 -0.28
  151.0058 C7H4ClN2+ 1 151.0058 0.23
  157.051 C8H5N4+ 1 157.0509 0.75
  186.014 C8H9ClNS+ 1 186.0139 0.94
  211.0091 C9H8ClN2S+ 1 211.0091 -0.05
  226.02 C9H9ClN3S+ 1 226.02 -0.31
  253.0312 C10H10ClN4S+ 1 253.0309 1.25
PK$NUM_PEAK: 10
PK$PEAK: m/z int. rel.int.
  90.0338 76227.6 23
  91.0417 6882.8 2
  98.9996 32389.3 10
  126.0105 3196938.2 999
  151.0058 14819.8 4
  157.051 4383.2 1
  186.014 7101.7 2
  211.0091 6088.9 1
  226.02 4433.2 1
  253.0312 12549.9 3
//