ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000751
RECORD_TITLE: 9-IODO-9-METHYL-3-OXO-2-OXABICYCLO(4.4.0)DEC-4-ENE-6,8-CARBOLACTONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: NAKAYAMA M, MASS SPECTROSCOPY SOC. OF JAPAN (MSSJ)
LICENSE: CC BY-NC-SA

CH$NAME: 9-IODO-9-METHYL-3-OXO-2-OXABICYCLO(4.4.0)DEC-4-ENE-6,8-CARBOLACTONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₁H₁₁O₄
CH$EXACT_MASS: 207.06573
CH$SMILES: N/A
CH$IUPAC: N/A

AC$INSTRUMENT: HITACHI RMU-6L
AC$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$SPLASH: splash10-0a4l-9420000000-bc9587b8afed457ccbcc
PK$NUM_PEAK: 87
PK$PEAK: m/z int. rel.int.
  39 33 330
  40 5 50
  41 23 230
  42 0.1 1
  43 34 340
  44 2 20
  45 1 10
  50 0.4 4
  51 14 140
  52 9 90
  53 18 180
  54 0.3 3
  55 19 190
  62 2 20
  63 7 70
  64 0.3 3
  65 16 160
  66 6 60
  67 6 60
  68 0.2 2
  69 12 120
  71 1 10
  75 1 10
  77 1.5 15
  78 5 50
  79 19 190
  80 3 30
  81 4.5 45
  82 5 50
  83 4 40
  89 2 20
  90 0.1 1
  91 26 260
  92 5 50
  93 7 70
  94 0.4 4
  95 20 200
  96 2 20
  97 2 20
  102 0.1 1
  103 4 40
  104 1 10
  105 13 130
  106 0.2 2
  107 8 80
  108 3 30
  109 9 90
  110 0.5 5
  115 4 40
  116 1 10
  117 5 50
  118 0.1 1
  119 5 50
  120 1 10
  121 8 80
  122 0.1 1
  123 21 210
  124 4 40
  125 5 50
  127 0.2 2
  128 2 20
  133 7 70
  134 3 30
  135 1.1 11
  136 2 20
  137 6 60
  138 10 100
  139 0.1 1
  145 3 30
  147 2 20
  149 1 10
  151 1.1 11
  152 5 50
  161 7 70
  162 2 20
  163 1.9 19
  164 3 30
  165 1 10
  168 1 10
  179 8.1 81
  180 11 110
  181 1 10
  207 99.99 999
  208 1.2 12
  209 1 10
  334 7 70
  335 1.5 15
//