ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP003963
RECORD_TITLE: 2-(3-BENZOYLPHENYL)BUTYRIC ACID TRIMETHYLSILYL ESTER; 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$NAME: 2-(3-BENZOYLPHENYL)BUTYRIC ACID TRIMETHYLSILYL ESTER
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₂₀H₂₄O₃Si
CH$EXACT_MASS: 340.14947
CH$SMILES: CCC(C(=O)O[Si](C)(C)C)c(c2)cc(cc2)C(=O)c(c1)cccc1
CH$IUPAC: InChI=1S/C20H24O3Si/c1-5-18(20(22)23-24(2,3)4)16-12-9-13-17(14-16)19(21)15-10-7-6-8-11-15/h6-14,18H,5H2,1-4H3
CH$LINK: INCHIKEY JQIFIOTUXJLGDG-UHFFFAOYSA-N

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 20 eV

MS$FOCUSED_ION: ION_TYPE [M]+*

PK$SPLASH: splash10-007k-6191000000-b7875742f5d717f1bbb5
PK$NUM_PEAK: 92
PK$PEAK: m/z int. rel.int.
  41 0.35 4
  43 0.35 4
  44 0.64 6
  45 0.73 7
  55 0.6 6
  56 0.18 2
  57 1.7 17
  58 0.43 4
  69 0.73 7
  70 0.46 5
  71 0.53 5
  72 0.48 5
  73 87.98 880
  74 7.79 78
  75 14.65 147
  76 0.59 6
  77 1.86 19
  81 0.22 2
  82 0.22 2
  83 0.66 7
  84 0.38 4
  85 0.22 2
  96 0.25 3
  97 0.53 5
  98 0.56 6
  99 0.58 6
  103 0.12 1
  105 5.42 54
  106 0.42 4
  109 0.29 3
  111 0.13 1
  112 0.15 2
  113 0.19 2
  117 7.99 80
  118 0.69 7
  119 0.44 4
  125 0.18 2
  129 1.95 20
  131 1.51 15
  132 4.68 47
  133 0.69 7
  134 0.19 2
  135 0.22 2
  141 0.38 4
  142 0.13 1
  145 4.66 47
  146 0.79 8
  147 0.7 7
  149 0.42 4
  155 0.25 3
  159 0.41 4
  167 0.83 8
  168 0.14 1
  179 0.15 2
  187 0.16 2
  191 0.22 2
  195 1.49 15
  196 0.2 2
  201 0.5 5
  207 0.43 4
  208 0.43 4
  209 0.3 3
  221 0.35 4
  222 0.67 7
  223 0.64 6
  224 0.55 6
  239 0.29 3
  252 0.18 2
  254 0.29 3
  255 0.15 2
  265 0.44 4
  267 3.36 34
  269 0.83 8
  270 0.31 3
  279 0.28 3
  281 43.65 437
  282 15.27 153
  283 3.91 39
  284 0.85 9
  286 0.21 2
  293 0.13 1
  296 99.99 999
  299 2.22 22
  300 0.46 5
  309 0.35 4
  312 2.12 21
  325 28.61 286
  338 0.13 1
  339 0.12 1
  340 3.14 31
  341 0.74 7
  342 0.12 1
//