MassBank Record: PT206580

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Ac-Orn, N-alpha-Acetyl-L-ornithine, AOR, (2S)-2-acetamido-5-aminopentanoic acid; LC-ESI-QTOF; MS2

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

ACCESSION: PT206580
RECORD_TITLE: Ac-Orn, N-alpha-Acetyl-L-ornithine, AOR, (2S)-2-acetamido-5-aminopentanoic acid; LC-ESI-QTOF; MS2
DATE: 2008.07.28
AUTHORS: Matsuda F, Suzuki M, Sawada Y, Plant Science Center, RIKEN.
LICENSE: CC-BY-NC
COPYRIGHT: Copyright(C) 2009 Plant Science Center, RIKEN
COMMENT: Acquisition and generation of the data is financially supported in part by CREST/JST.
COMMENT: Build 1 2009/06/24

CH$NAME: Ac-Orn
CH$NAME: N-alpha-Acetyl-L-ornithine
CH$NAME: AOR
CH$NAME: (2S)-2-acetamido-5-aminopentanoic acid
CH$COMPOUND_CLASS: CLASS1 Amino acid CLASS2 Ornithine
CH$FORMULA: C7H14N2O3
CH$EXACT_MASS: 174.19999999999998863131622783839702606201171875
CH$SMILES: CC(=O)NC(CCCN)C(=O)O
CH$IUPAC: InChI=1S/C7H14N2O3/c1-5(10)9-6(7(11)12)3-2-4-8/h6H,2-4,8H2,1H3,(H,9,10)(H,11,12)
CH$LINK: CAS 2185-16-2
CH$LINK: INCHIKEY JRLGPAXAGHMNOL-UHFFFAOYSA-N

AC$INSTRUMENT: Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 3.0 kV
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 5-45 V
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: SOLVENT CH3CN/H2O

MS$FOCUSED_ION: ION_TYPE [M-H]-
MS$FOCUSED_ION: PRECURSOR_M/Z 173.09264

PK$SPLASH: splash10-001i-0900000000-d157410f17955c8e0256
PK$NUM_PEAK: 3
PK$PEAK: m/z int. rel.int.
  129.1039 38.04 88
  131.0826 433.4 999
  173.0926 148.1 341
//