ACCESSION: MSBNK-RIKEN-PR100587
RECORD_TITLE: L-Threonine; LC-ESI-QTOF; MS2; CE:Ramp 5-60 V; [M-H]-
DATE: 2016.01.19 (Created 2010.06.21, modified 2011.05.06)
AUTHORS: Matsuda F, Suzuki M, Sawada Y, Plant Science Center, RIKEN.
LICENSE: CC BY-SA
COMMENT: Acquisition and generation of the data is financially supported in part by CREST/JST.

CH$NAME: L-Threonine
CH$NAME: Thr
CH$NAME: beta-Methylserine
CH$NAME: L-2-Amino-3-hydroxybutyric acid
CH$NAME: (2S,3R)-2-Amino-3-hydroxybutyric acid
CH$NAME: (2S,3R)-2-Amino-3-hydroxybutanoic Acid
CH$COMPOUND_CLASS: Amino acids
CH$FORMULA: C₄H₉NO₃
CH$EXACT_MASS: 119.05824
CH$SMILES: C[C@H](O)[C@H](N)C(O)=O
CH$IUPAC: InChI=1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3-/m0/s1
CH$LINK: CAS 72-19-5
CH$LINK: CHEMSPIDER 6051
CH$LINK: KAPPAVIEW KPC00736
CH$LINK: KEGG C00188
CH$LINK: KNAPSACK C00001394
CH$LINK: PUBCHEM CID:6288
CH$LINK: INCHIKEY AYFVYJQAPQTCCC-HRFVKAFMSA-N
CH$LINK: COMPTOX DTXSID10183151

AC$INSTRUMENT: UPLC Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 5-60 V
AC$MASS_SPECTROMETRY: DATAFORMAT Continuum
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 600.0 L/Hr
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 400 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE LOW-ENERGY CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
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$FOCUSED_ION: PRECURSOR_M/Z 118.05044
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-00xr-9500000000-dd28c7e04ef0ceb1e7bb
PK$NUM_PEAK: 2
PK$PEAK: m/z int. rel.int.
74.0258 51.39 999
118.0504 33.7 655
//