ACCESSION: MSBNK-Athens_Univ-AU259101
RECORD_TITLE: Imidacloprid-urea; LC-ESI-QTOF; MS2; CE: 10 eV; R=35000; [M+H]+
DATE: 2019.05.29
AUTHORS: Nikiforos Alygizakis, Katerina Galani, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2019 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2591

CH$NAME: Imidacloprid-urea
CH$NAME: 1-[(6-chloropyridin-3-yl)methyl]imidazolidin-2-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₉H₁₀ClN₃O
CH$EXACT_MASS: 211.0512396
CH$SMILES: ClC1=NC=C(CN2CCNC2=O)C=C1
CH$IUPAC: InChI=1S/C9H10ClN3O/c10-8-2-1-7(5-12-8)6-13-4-3-11-9(13)14/h1-2,5H,3-4,6H2,(H,11,14)
CH$LINK: CHEBI 83544
CH$LINK: PUBCHEM CID:15390532
CH$LINK: INCHIKEY ADWTYURAFSWNSU-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 10248201
CH$LINK: COMPTOX DTXSID1037563

AC$INSTRUMENT: Bruker maXis Impact
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV
AC$MASS_SPECTROMETRY: RESOLUTION 35000
AC$CHROMATOGRAPHY: COLUMN_NAME Acclaim RSLC C18 2.2um, 2.1x100mm, Thermo
AC$CHROMATOGRAPHY: FLOW_GRADIENT 99/1 at 0-1 min, 61/39 at 3 min, 0.1/99.9 at 14-16 min, 99/1 at 16.1-20 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min at 0-3 min, 400 uL/min at 14 min, 480 uL/min at 16-19 min, 200 uL/min at 19.1-20 min
AC$CHROMATOGRAPHY: RETENTION_TIME 4.674 min
AC$CHROMATOGRAPHY: SOLVENT A 90:10 water:methanol with 0.01% formic acid and 5mM ammonium formate
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.01% formic acid and 5mM ammonium formate

MS$FOCUSED_ION: BASE_PEAK 212.0575
MS$FOCUSED_ION: PRECURSOR_M/Z 212.0585
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank 2.10.1

PK$SPLASH: splash10-03di-0090000000-76adc0973d4862673aa4
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  128.0251 C6H7ClN+ 3 128.0262 -7.85
  130.0219 C6H7[37]ClN+ 1 130.0238 -13.94
  212.0579 C9H11ClN3O+ 1 212.0585 -2.67
  213.0606 C8[13]CH11ClN3O+ 1 213.0624 -8.54
  214.0551 C9H11[37]ClN3O+ 1 214.0561 -4.92
PK$NUM_PEAK: 5
PK$PEAK: m/z int. rel.int.
  128.0251 90988 38
  130.0219 25412 10
  212.0579 2352128 999
  213.0606 189720 80
  214.0551 571776 242
//