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MassBank Record: CE000023

4-Methylumbelliferylglucuronide; LC-ESI-ITFT; MS2; CE 70 eV; [M+H]+

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

ACCESSION: CE000023
RECORD_TITLE: 4-Methylumbelliferylglucuronide; LC-ESI-ITFT; MS2; CE 70 eV; [M+H]+
DATE: 2016.01.19 (Created 2012.04.11, modified 2012.05.21)
AUTHORS: Ales Svatos, Ravi Kumar Maddula, MPI for Chemical Ecology, Jena, Germany
LICENSE: CC BY-NC-SA
COPYRIGHT: Copyright(C) 2011 MPI for Chemical Ecology, Jena, Germany
PUBLICATION: F. Rasche, A. Svatos, R.K. Maddula, C. Boettcher and S. Boecker. Computing fragmentation trees from tandem mass spectrometry data. Anal. Chem., 2011, 83, 1243-1251 doi:10.1021/ac101825k
COMMENT: Acquisition and generation of the data is financially supported by the Max-Planck-Society

CH$NAME: 4-Methylumbelliferylglucuronide
CH$COMPOUND_CLASS: Natural Product; Benzopyran
CH$FORMULA: C16H16O9
CH$EXACT_MASS: 352.07944
CH$SMILES: CC1=CC(=O)OC2=C1C=CC(=C2)O[C@H]3[C@@H]([C@H]([C@@H]([C@H](O3)C(=O)O)O)O)O
CH$IUPAC: InChI=1S/C16H16O9/c1-6-4-10(17)24-9-5-7(2-3-8(6)9)23-16-13(20)11(18)12(19)14(25-16)15(21)22/h2-5,11-14,16,18-20H,1H3,(H,21,22)/t11-,12-,13+,14-,16+/m0/s1
CH$LINK: PUBCHEM CID:91553
CH$LINK: INCHIKEY ARQXEQLMMNGFDU-JHZZJYKESA-N
CH$LINK: COMPTOX DTXSID10891502

AC$INSTRUMENT: LTQ Orbitrap XL, Thermo Scientfic; HP-1100 HPLC, Agilent
AC$INSTRUMENT_TYPE: LC-ESI-ITFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: ACTIVATION_PARAMETER q=0.25
AC$MASS_SPECTROMETRY: ACTIVATION_TIME 30 ms
AC$MASS_SPECTROMETRY: AUTOMATIC_GAIN_CONTROL 3.0E5
AC$MASS_SPECTROMETRY: CAPILLARY_TEMPERATURE 275 C
AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 39 V
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 70eV
AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: RESOLUTION_SETTING 7500
AC$MASS_SPECTROMETRY: SPRAY_VOLTAGE 4.5 kV
AC$MASS_SPECTROMETRY: TUBE_LENS_VOLTAGE 140 V
AC$CHROMATOGRAPHY: COLUMN_NAME Symmetry C18 Column, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0min:5%, 24min:95%, 28min:95%, 28.1:5% (acetonitrile)
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 0.0 s
AC$CHROMATOGRAPHY: SOLVENT A H2O(0.1%HCOOH)
AC$CHROMATOGRAPHY: SOLVENT B CH3CN(0.1%HCOOH)

MS$FOCUSED_ION: PRECURSOR_M/Z 353.08672
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-004i-0900000000-cf9db49d26705380fa77
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  105.069542 3510.165771 3
  120.002678 1125.764038 1
  121.06485 2851.887207 2
  132.361069 1260.740601 1
  134.615936 1093.616577 1
  139.776443 1139.763428 1
  140.512466 1442.778442 1
  149.058395 1276.5 1
  150.256165 1106.242188 1
  158.481964 1466.568359 1
  177.054367 1337847.625 999
  216.393707 1115.97168 1
  220.618271 1358.96228 1
  235.060623 1268.697144 1
  295.101685 1160.041626 1
  303.063232 1461.139893 1
  304.067932 20565.710938 15
  335.109619 6711.130371 5
//

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