ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP008247
RECORD_TITLE: DIMETHYL MALEATE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: UBE SCIENTIFIC ANALYSIS LABORATORY
LICENSE: CC BY-NC-SA

CH$NAME: DIMETHYL MALEATE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₆H₈O₄
CH$EXACT_MASS: 144.04226
CH$SMILES: COC(=O)C=CC(=O)OC
CH$IUPAC: InChI=1S/C6H8O4/c1-9-5(7)3-4-6(8)10-2/h3-4H,1-2H3/b4-3-
CH$LINK: CAS 624-48-6
CH$LINK: INCHIKEY LDCRTTXIJACKKU-ARJAWSKDSA-N
CH$LINK: COMPTOX DTXSID4040765

AC$INSTRUMENT: HITACHI M-60
AC$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$SPLASH: splash10-03di-9800000000-9b43ca980ebe24e7dd08
PK$NUM_PEAK: 23
PK$PEAK: m/z int. rel.int.
  15 28.11 281
  26 10.48 105
  27 3.21 32
  28 1.68 17
  29 4.91 49
  30 1.36 14
  31 1.34 13
  32 1 10
  39 1.97 20
  41 1.1 11
  42 1.16 12
  45 1.03 10
  53 4.21 42
  54 6.82 68
  55 4.28 43
  57 1.25 13
  59 26.36 264
  82 2.83 28
  85 8.92 89
  113 99.99 999
  114 8.49 85
  115 1.7 17
  144 0.71 7
//