ACCESSION: MSBNK-RIKEN-PR100507
RECORD_TITLE: 2-Hydroxyisobutyric acid; LC-ESI-QTOF; MS2; CE:30 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$NAME: 2-Hydroxyisobutyric acid
CH$NAME: 2-Methyllactic acid
CH$NAME: 2-Hydroxy-2-methylpropionic acid
CH$NAME: Acetonic Acid
CH$COMPOUND_CLASS: Carboxylic acids
CH$FORMULA: C₄H₈O₃
CH$EXACT_MASS: 104.04734
CH$SMILES: OC(=O)C(C)(C)O
CH$IUPAC: InChI=1S/C4H8O3/c1-4(2,7)3(5)6/h7H,1-2H3,(H,5,6)
CH$LINK: CAS 594-61-6
CH$LINK: CHEMSPIDER 11181
CH$LINK: PUBCHEM CID:11671
CH$LINK: INCHIKEY BWLBGMIXKSTLSX-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID4032954

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$MASS_SPECTROMETRY: COLLISION_ENERGY 30 V
AC$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$FOCUSED_ION: PRECURSOR_M/Z 103.03954
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-0udi-0900000000-69f23830b20d34978bed
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
103.0395 2.739 999
//