MassBank Record: CE000657

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Glutamate; LC-ESI-ITFT; MS2; CE 60.0 eV; [M+H]+

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

ACCESSION: CE000657
RECORD_TITLE: Glutamate; LC-ESI-ITFT; MS2; CE 60.0 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$MASS_SPECTROMETRY: COLLISION_ENERGY 60.0eV
AC$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 3574.1 s

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

PK$SPLASH: splash10-001i-9100000000-2ce1c558d28c50a3e6c7
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  74.005997 2675.173096 26
  74.810661 2240.773926 22
  84.044327 102041.90625 999
  84.080734 22650.519531 222
  85.084015 8354.480469 82
  102.05481 11852.307617 116
  130.049774 5155.10791 50
  130.085953 3926.296875 38
  131.089294 1550.734497 15
  148.042572 3387.796875 33
  193.091843 1584.745239 16
  299.227417 1755.891357 17
  299.238953 5321.473633 52
  299.247162 4389.641113 43
//