ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP003237
RECORD_TITLE: KOJIC ACID; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

CH$NAME: KOJIC ACID
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₆H₆O₄
CH$EXACT_MASS: 142.02661
CH$SMILES: OCC(O1)=CC(=O)C(O)=C1
CH$IUPAC: InChI=1S/C6H6O4/c7-2-4-1-5(8)6(9)3-10-4/h1,3,7,9H,2H2
CH$LINK: INCHIKEY BEJNERDRQOWKJM-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID2040236

AC$INSTRUMENT: HITACHI RMU-6E
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 70 eV

MS$FOCUSED_ION: ION_TYPE [M]+*

PK$SPLASH: splash10-00ko-9500000000-8c8ed21581e5ce62d657
PK$NUM_PEAK: 10
PK$PEAK: m/z int. rel.int.
  29 52 520
  39 40 400
  55 19 190
  57 30 300
  69 72 720
  85 22 220
  97 15 150
  113 34 340
  140 10 100
  142 99.99 999
//