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MassBank Record: PR040036

Luteolin; LC-ESI-QTOF; MS2; CE:Ramp 5-60 eV; [M+H]+

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

ACCESSION: PR040036
RECORD_TITLE: Luteolin; LC-ESI-QTOF; MS2; CE:Ramp 5-60 eV; [M+H]+
DATE: 2016.01.19 (Created 2007.11.09, modified 2011.05.06)
AUTHORS: Matsuda F, Plant Science Center, RIKEN.
LICENSE: CC BY-SA

CH$NAME: 3',4',5,7-tetrahydroxyflavone
CH$NAME: Luteolin
CH$NAME: Lutl
CH$NAME: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxychromen-4-one
CH$COMPOUND_CLASS: Natural Product
CH$FORMULA: C15H10O6
CH$EXACT_MASS: 286.04774
CH$SMILES: Oc(c3)c(O)cc(c3)C(=C1)Oc(c2)c(c(O)cc(O)2)C(=O)1
CH$IUPAC: InChI=1S/C15H10O6/c16-8-4-11(19)15-12(20)6-13(21-14(15)5-8)7-1-2-9(17)10(18)3-7/h1-6,16-19H
CH$LINK: CAS 491-70-3
CH$LINK: KEGG C01514
CH$LINK: KNAPSACK C00000674
CH$LINK: PUBCHEM CID:5280445 SID:4680
CH$LINK: INCHIKEY IQPNAANSBPBGFQ-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID4074988

AC$INSTRUMENT: UPLC Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 5-60 eV
AC$MASS_SPECTROMETRY: DATAFORMAT Continuum
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 600.0 L/Hr
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 400 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD LOW-ENERGY CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: SCANNING 1.0 sec/scan (m/z = 50-1000)
AC$MASS_SPECTROMETRY: SOURCE_TEMPERATURE 120 C
AC$CHROMATOGRAPHY: CAPILLARY_VOLTAGE 3.0 kV
AC$CHROMATOGRAPHY: SAMPLING_CONE 23.0 V
AC$CHROMATOGRAPHY: SOLVENT A CH3CN(0.1%HCOOH)
AC$CHROMATOGRAPHY: SOLVENT B H2O(0.1%HCOOH)

MS$FOCUSED_ION: FULL_SCAN_FRAGMENT_ION_PEAK 287.1
MS$FOCUSED_ION: ION_TYPE [M+H]+
MS$DATA_PROCESSING: WHOLE MassLynx 4.1

PK$SPLASH: splash10-000i-0290000000-e0e08b588cde4ec7d7c8
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  67.0073 352 13
  68.9873 543 20
  89.0329 880 32
  117.0311 458 17
  135.0431 1065 39
  137.0221 431 16
  139.0531 346 12
  153.0182 3865 144
  153.0814 281 10
  161.0235 655 24
  241.0510 483 18
  287.0556 26740 999
  287.1414 1492 55
  288.0596 1776 66
//

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