ACCESSION: MSBNK-Fiocruz-FIO00666
RECORD_TITLE: Xanthurenic acid; LC-ESI-QTOF; MS2; [M-H]-; CE: 40eV
DATE: 2016.01.19 (Created 2014.10.02)
AUTHORS: Markus Kohlhoff, Natural Product Chemistry Lab (CPqRR/FIOCRUZ, Brazil)
LICENSE: CC BY-NC
COPYRIGHT: (c) Research Center Rene Rachou (FIOCRUZ, Brazil)
COMMENT: [Raw Data] CBA13_Xanthurenic-aci_neg_40eV_1-5_01_737.txt

CH$NAME: Xanthurenic acid
CH$COMPOUND_CLASS: Natural Product; Amino acid metabolites
CH$FORMULA: C₁₀H₇NO₄
CH$EXACT_MASS: 205.03751
CH$SMILES: OC(=O)c(c1)nc(c(O)2)c(ccc2)c(O)1
CH$IUPAC: InChI=1S/C10H7NO4/c12-7-3-1-2-5-8(13)4-6(10(14)15)11-9(5)7/h1-4,12H,(H,11,13)(H,14,15)
CH$LINK: CAS 59-00-7
CH$LINK: CHEBI 71201
CH$LINK: CHEMSPIDER 5497
CH$LINK: KEGG C02470
CH$LINK: NIKKAJI J8.600B
CH$LINK: PUBCHEM 5485
CH$LINK: INCHIKEY FBZONXHGGPHHIY-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID90207728

AC$INSTRUMENT: maXis (Bruker Daltonics)
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 4500 V
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 40 eV
AC$MASS_SPECTROMETRY: COLLISION_GAS Nitrogen
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 8 l/min
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 200 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: NEBULIZER 2.0 bar
AC$CHROMATOGRAPHY: COLUMN_NAME Shimadzu Shim-Pack C18 2.2um
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 5-100%B in 12min
AC$CHROMATOGRAPHY: FLOW_RATE 200ul/min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile with 0.1% formic acid

MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: FIND_PEAK local
MS$DATA_PROCESSING: WHOLE Mass++ 2.7.2

PK$SPLASH: splash10-07w9-0900000000-fbce68ee4689a56033fc
PK$NUM_PEAK: 12
PK$PEAK: m/z int. rel.int.
  90.035300 207.000000 80
  91.018900 149.000000 58
  104.051200 191.000000 74
  116.050700 2535.000000 982
  117.054000 186.000000 72
  118.029900 377.000000 146
  131.037800 1724.000000 668
  132.045200 978.000000 379
  142.029500 238.000000 92
  159.032700 2578.000000 999
  160.039900 1932.000000 749
  161.043300 196.000000 76
//