MassBank Record: CE000656

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Glutamate; LC-ESI-ITFT; MS2; CE 50.0 eV; [M+H]+

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

ACCESSION: CE000656
RECORD_TITLE: Glutamate; LC-ESI-ITFT; MS2; CE 50.0 eV; [M+H]+
DATE: 2016.01.19 (Created 2012.04.12)
AUTHORS: Ales Svatos, Marco Kai, 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, K. Scheubert, F. Hufsky, T. Zichner, M. Kai, A. Svatos and S. Boecker. Identifying the unknowns by aligning fragmentation trees. Anal. Chem., 2012, 84, 3417-3426 doi:10.1021/ac300304u
COMMENT: Acquisition and generation of the data is financially supported by the Max-Planck-Society

CH$NAME: Glutamate
CH$COMPOUND_CLASS: Natural Product; Amino acid
CH$FORMULA: C5H9NO4
CH$EXACT_MASS: 147.05316
CH$SMILES: C(CC(=O)O)C(C(=O)O)N
CH$IUPAC: InChI=1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)
CH$LINK: PUBCHEM CID:611
CH$LINK: INCHIKEY WHUUTDBJXJRKMK-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID0046987

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$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: RESOLUTION_SETTING 7500
AC$MASS_SPECTROMETRY: SPRAY_VOLTAGE 4.5 kV
AC$MASS_SPECTROMETRY: TUBE_LENS_VOLTAGE 140 V
AC$MASS_SPECTROMETRY: AUTOMATIC_GAIN_CONTROL 3.0E5
AC$MASS_SPECTROMETRY: CAPILLARY_TEMPERATURE 275 C
AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 39 V
AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD CID
AC$MASS_SPECTROMETRY: ACTIVATION_TIME 30 ms
AC$MASS_SPECTROMETRY: ACTIVATION_PARAMETER q=0.25
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 50.0eV
AC$CHROMATOGRAPHY: COLUMN_NAME Symmetry C18 Column, Waters
AC$CHROMATOGRAPHY: SOLVENT CH3CN(0.1%HCOOH)/ H2O(0.1%HCOOH)
AC$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 3556.47 s

MS$FOCUSED_ION: PRECURSOR_M/Z 148.06044
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-001i-9510000000-c02c74d8cf00a9aafc84
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  53.162094 1567.588745 18
  74.810616 2004.918701 23
  84.042465 2341.157715 27
  84.044327 86956.882812 999
  84.080681 18298.308594 210
  85.084114 6470.907715 74
  102.054741 18847.691406 217
  130.049713 19770.0 227
  130.086227 9694.859375 111
  131.089294 5308.491211 61
  133.667282 1572.462769 18
  146.310913 1626.926147 19
  148.042633 7325.030762 84
  148.059967 4730.233887 54
  225.086182 1542.571411 18
  243.390976 1614.926514 19
  299.240845 4471.44873 51
  299.247925 6723.162109 77
//