MassBank Record: HB001332

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Antipyrine; LC-ESI-ITFT; MS2; CE: 75%; R=15000; [M+H]+

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

ACCESSION: HB001332
RECORD_TITLE: Antipyrine; LC-ESI-ITFT; MS2; CE: 75%; R=15000; [M+H]+
DATE: 2018.09.08
AUTHORS: Tobias Schulze, Carolin Huber, Martin Krauss, Department of Effect-Directed Analysis, Helmholtz Centre for Environmental Research GmbH - UFZ, Leipzig, Germany
LICENSE: CC0
COPYRIGHT: Copyright (C) 2018
PUBLICATION: Oberacher H, Sasse M, Antignac J-P, Guitton Y, Debrauwer L, Jamin E L, Schulze T, Krauss M, Covaci A, Caballero-Casero N, Rosseau K, Damont A, Fenaille F, Lamoree M, Schymanski E, A European proposal for quality control and quality assurance of tandem mass spectral libraries, Environmental Sciences Europe, https://doi.org/10.1186/s12302-020-00314-9
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: HBM4EU - science and policy for a healthy future (https://www.hbm4eu.eu)

CH$NAME: Antipyrine
CH$NAME: 1,5-dimethyl-2-phenylpyrazol-3-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C11H12N2O
CH$EXACT_MASS: 188.095
CH$SMILES: CC1=CC(=O)N(N1C)C2=CC=CC=C2
CH$IUPAC: InChI=1S/C11H12N2O/c1-9-8-11(14)13(12(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3
CH$LINK: CAS 60-80-0
CH$LINK: CHEBI 31225
CH$LINK: CHEMSPIDER 2121
CH$LINK: INCHIKEY VEQOALNAAJBPNY-UHFFFAOYSA-N
CH$LINK: KEGG D01776
CH$LINK: PUBCHEM CID:2206

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$MASS_SPECTROMETRY: COLLISION_ENERGY 75% (nominal)
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: RESOLUTION 15000
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 5.575 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 189.1023
MS$FOCUSED_ION: PRECURSOR_M/Z 189.1022
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank 2.9.1

PK$SPLASH: splash10-007k-0900000000-beb34c04559152ee3f14
PK$ANNOTATION: 56.0492 C3H6N+ 1 56.0495 -4.94
  58.065 C3H8N+ 1 58.0651 -2.82
  70.0649 C4H8N+ 1 70.0651 -3.46
  81.0448 C4H5N2+ 1 81.0447 1.25
  91.0543 C7H7+ 1 91.0542 1.1
  95.0607 C5H7N2+ 1 95.0604 3.72
  96.0445 C5H6NO+ 1 96.0444 0.88
  96.0682 C5H8N2+ 1 96.0682 0.18
  98.0601 C5H8NO+ 1 98.06 1.02
  103.0543 C8H7+ 1 103.0542 0.69
  104.0496 C7H6N+ 1 104.0495 0.87
  105.0337 C7H5O+ 1 105.0335 1.79
  105.07 C8H9+ 1 105.0699 1.05
  106.0651 C7H8N+ 1 106.0651 0.22
  111.0555 C5H7N2O+ 1 111.0553 1.58
  115.0542 C9H7+ 1 115.0542 -0.58
  117.0574 C8H7N+ 1 117.0573 0.93
  117.07 C9H9+ 1 117.0699 0.9
  118.0652 C8H8N+ 1 118.0651 0.74
  119.0605 C7H7N2+ 1 119.0604 0.65
  120.0808 C8H10N+ 1 120.0808 0.56
  128.0626 C10H8+ 1 128.0621 4.16
  129.0701 C10H9+ 1 129.0699 1.63
  130.0652 C9H8N+ 1 130.0651 0.69
  131.073 C9H9N+ 1 131.073 0.33
  132.0808 C9H10N+ 1 132.0808 0.2
  133.0523 C8H7NO+ 1 133.0522 0.48
  133.076 C8H9N2+ 1 133.076 -0.02
  134.0967 C9H12N+ 1 134.0964 2.11
  135.0553 C7H7N2O+ 1 135.0553 0.37
  144.0809 C10H10N+ 1 144.0808 0.8
  145.0648 C10H9O+ 1 145.0648 0.31
  145.0886 C10H11N+ 1 145.0886 -0.15
  146.0839 C9H10N2+ 1 146.0838 0.5
  146.0965 C10H12N+ 1 146.0964 0.17
  147.0917 C9H11N2+ 1 147.0917 0.09
  148.0757 C9H10NO+ 1 148.0757 0.13
  149.0709 C8H9N2O+ 1 149.0709 0.05
  154.0652 C11H8N+ 1 154.0651 0.43
  157.0519 C10H7NO+ 1 157.0522 -1.72
  158.06 C10H8NO+ 1 158.06 -0.44
  159.0916 C10H11N2+ 1 159.0917 -0.66
  160.0998 C10H12N2+ 1 160.0995 1.83
  161.1074 C10H13N2+ 1 161.1073 0.41
  162.0913 C10H12NO+ 1 162.0913 -0.02
  171.092 C11H11N2+ 1 171.0917 1.73
  172.0758 C11H10NO+ 1 172.0757 0.53
  174.0788 C10H10N2O+ 1 174.0788 0.31
PK$NUM_PEAK: 48
PK$PEAK: m/z int. rel.int.
  56.0492 20029.80078125 14.0
  58.065 34853.0 25.0
  70.0649 7329.0 5.0
  81.0448 6184.39990234375 4.0
  91.0543 38350.0 27.0
  95.0607 9065.7001953125 6.0
  96.0445 31753.30078125 22.0
  96.0682 45724.6015625 33.0
  98.0601 13853.0 10.0
  103.0543 23589.599609375 17.0
  104.0496 95425.796875 69.0
  105.0337 17387.69921875 12.0
  105.07 28936.900390625 20.0
  106.0651 26938.900390625 19.0
  111.0555 44851.3984375 32.0
  115.0542 9933.7998046875 7.0
  117.0574 48260.19921875 34.0
  117.07 53302.8984375 38.0
  118.0652 323196.0 233.0
  119.0605 12319.599609375 8.0
  120.0808 359674.0 260.0
  128.0626 9601.400390625 6.0
  129.0701 33172.19921875 24.0
  130.0652 464092.0 335.0
  131.073 1380700.0 999.0
  132.0808 320059.0 231.0
  133.0523 27453.5 19.0
  133.076 153814.0 111.0
  134.0967 32833.8984375 23.0
  135.0553 67809.5 49.0
  144.0809 1157410.0 837.0
  145.0648 123157.0 89.0
  145.0886 29992.099609375 21.0
  146.0839 858547.0 621.0
  146.0965 676059.0 489.0
  147.0917 866742.0 627.0
  148.0757 178066.0 128.0
  149.0709 32709.19921875 23.0
  154.0652 15158.0 10.0
  157.0519 14131.7998046875 10.0
  158.06 76243.1015625 55.0
  159.0916 18410.80078125 13.0
  160.0998 34641.6015625 25.0
  161.1074 1182490.0 855.0
  162.0913 64994.1015625 47.0
  171.092 23106.69921875 16.0
  172.0758 513313.0 371.0
  174.0788 487028.0 352.0
//