ACCESSION: MSBNK-RIKEN_ReSpect-PS075407
RECORD_TITLE: Citraconic Acid, Mesaconic Acid, 2-Methylmaleate, 2-Methyl-2-butenedioic acid, Methylmaleic acid, Citraconate, cis-Methylbutenedioic acid; LC-ESI-QQ; MS2
DATE: 2009.02.09
AUTHORS: Sawada Y, Matsuda F, and Hirai MY. Plant Science Center, RIKEN
LICENSE: CC BY-NC
COPYRIGHT: Copyright(C) 2008 Plant Science Center, RIKEN
PUBLICATION: Sawada, Y.; Akiyama, K.; Sakata, A.; Kuwahara, A.; Otsuki, H.; Sakurai, T.; Saito, K.; Hirai, M. Y. Widely Targeted Metabolomics Based on Large-Scale MS/MS Data for Elucidating Metabolite Accumulation Patterns in Plants. Plant and Cell Physiology 2008, 50 (1), 37–47. DOI:10.1093/pcp/pcn183
COMMENT: Build 5
COMMENT: Data acquisition and generation is financially supported in part by CREST/JST.
COMMENT: Source compound Wako, 031-13142 .
COMMENT: PRIMe compound in-house ID S0153
COMMENT: This spectra was automatically generated from the raw data without manual curation of data quality.
COMMENT: The spectral data and services are available to the research and academic community only.
COMMENT: All users must cite follwing literature in publication(s).

CH$NAME: Citraconic Acid
CH$NAME: Mesaconic Acid
CH$NAME: 2-Methylmaleate
CH$NAME: 2-Methyl-2-butenedioic acid
CH$NAME: Methylmaleic acid
CH$NAME: Citraconate
CH$NAME: cis-Methylbutenedioic acid
CH$COMPOUND_CLASS: CLASS1 Other CLASS2 Carboxylic acid CLASS3 Citraconic acid
CH$FORMULA: C₅H₆O₄
CH$EXACT_MASS: 130.099
CH$SMILES: CC(=CC(=O)O)C(=O)O
CH$IUPAC: InChI=1S/C5H6O4/c1-3(5(8)9)2-4(6)7/h2H,1H3,(H,6,7)(H,8,9)
CH$LINK: CAS 498-23-7
CH$LINK: KEGG C02226
CH$LINK: PUBCHEM CID:643798
CH$LINK: INCHIKEY HNEGQIOMVPPMNR-UHFFFAOYSA-N

AC$INSTRUMENT: TQD, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QQ
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10

MS$FOCUSED_ION: ION_TYPE [M-H]-
MS$FOCUSED_ION: PRECURSOR_M/Z 129.06

PK$SPLASH: splash10-004i-3900000000-9d4ca487ccfa6d8a0aa6
PK$NUM_PEAK: 3
PK$PEAK: m/z int. rel.int.
  85.0 55843.0 392
  128.0 13711.0 96
  129.0 142299.0 999
//