ACCESSION: MSBNK-LCSB-LU051101
RECORD_TITLE: Cotinine; 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 511
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 1264
COMMENT: ORIGINAL_PRECURSOR_SCAN_NO 1263
COMMENT: RAW_DATA available as MSV000091754 at [DOI:10.25345/C5S46HG75]

CH$NAME: Cotinine
CH$NAME: (5S)-1-methyl-5-pyridin-3-ylpyrrolidin-2-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₀H₁₂N₂O
CH$EXACT_MASS: 176.0950
CH$SMILES: CN1[C@@H](CCC1=O)C1=CN=CC=C1
CH$IUPAC: InChI=1S/C10H12N2O/c1-12-9(4-5-10(12)13)8-3-2-6-11-7-8/h2-3,6-7,9H,4-5H2,1H3/t9-/m0/s1
CH$LINK: CAS 486-56-6
CH$LINK: CHEBI 68641
CH$LINK: PUBCHEM CID:854019
CH$LINK: INCHIKEY UIKROCXWUNQSPJ-VIFPVBQESA-N
CH$LINK: CHEMSPIDER 746405

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 2.480 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 177.1022
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_INTENSITY 11321782.6875
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$SPLASH: splash10-004i-0900000000-5aeee9461cb3c0218de5
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  80.0494 C5H6N+ 1 80.0495 -1.35
  98.06 C5H8NO+ 1 98.06 -0.89
  118.0649 C8H8N+ 1 118.0651 -2.21
  120.081 C8H10N+ 1 120.0808 2.21
  146.06 C9H8NO+ 1 146.06 -0.48
  149.0709 C8H9N2O+ 1 149.0709 0.02
  177.1021 C10H13N2O+ 1 177.1022 -0.9
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
  80.0494 417503.5 49
  98.06 222982.8 26
  118.0649 27412.7 3
  120.081 12177.4 1
  146.06 100080.6 11
  149.0709 16380.1 1
  177.1021 8483250 999
//