ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP006233
RECORD_TITLE: BETA-SITOSTERYL TRIMETHYLSILYL ETHER; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: HASHIMOTO K, KYOTO COLLEGE OF PHARMACY
LICENSE: CC BY-NC-SA

CH$NAME: BETA-SITOSTERYL TRIMETHYLSILYL ETHER
CH$NAME: STIGMAST-5-EN-3-YL TRIMETHYLSILYL ETHER
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₃₂H₅₈OSi
CH$EXACT_MASS: 486.42569
CH$SMILES: CC(CCC([H])(C(C)C)CC)C(C1)C(C)(C4)C(C(C([H])3C4)CC=C(C(C)32)CC(O[Si](C)(C)C)CC2)(C1)[H]
CH$IUPAC: InChI=1S/C32H58OSi/c1-10-24(22(2)3)12-11-23(4)28-15-16-29-27-14-13-25-21-26(33-34(7,8)9)17-19-31(25,5)30(27)18-20-32(28,29)6/h13,22-24,26-30H,10-12,14-21H2,1-9H3/t23-,24+,26+,27?,28-,29+,30+,31+,32-/m1/s1
CH$LINK: INCHIKEY XEWVATFZTBNDCF-IHCQZMFNSA-N

AC$INSTRUMENT: HITACHI M-80
AC$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$SPLASH: splash10-056s-3913000000-eb2e83b5dfa233e4572c
PK$NUM_PEAK: 134
PK$PEAK: m/z int. rel.int.
  43 6.44 64
  55 1.83 18
  57 15.36 154
  58 1.03 10
  67 2.27 23
  69 5.68 57
  71 20.61 206
  73 5.67 57
  75 7.79 78
  79 1.4 14
  81 15.85 159
  82 1.17 12
  83 6.47 65
  85 17.84 178
  86 1.63 16
  91 1.79 18
  93 4.47 45
  94 2.33 23
  95 21.12 211
  96 1.39 14
  97 7.49 75
  99 3.54 35
  105 3.68 37
  106 3.34 33
  107 19.64 196
  108 3.56 36
  109 14.39 144
  110 1.56 16
  111 7.97 80
  113 1.21 12
  117 1.49 15
  118 1.3 13
  119 8.7 87
  120 8.23 82
  121 22.68 227
  122 3.75 38
  123 5.98 60
  125 3.88 39
  129 99.99 999
  130 12.69 127
  131 10.72 107
  132 2.85 29
  133 9.81 98
  134 4.19 42
  135 9.63 96
  136 1.78 18
  137 3.21 32
  139 2.08 21
  143 8.55 86
  144 2.42 24
  145 17.29 173
  146 6.42 64
  147 10.91 109
  148 4.35 44
  149 7.73 77
  151 1.93 19
  155 4.64 46
  156 1.12 11
  157 1.88 19
  158 1.86 19
  159 9.28 93
  160 10.85 109
  161 13.49 135
  162 3.21 32
  163 9.74 97
  165 1.11 11
  168 1.48 15
  169 1.76 18
  171 2.17 22
  172 1.27 13
  173 3.94 39
  174 2.07 21
  175 4.05 41
  177 3.72 37
  181 1 10
  185 2.1 21
  186 1 10
  187 1.6 16
  189 3.69 37
  191 1.81 18
  196 1.35 14
  197 1.6 16
  199 3.09 31
  200 1.2 12
  201 2.85 29
  203 4.81 48
  204 1.38 14
  205 1.58 16
  213 6.19 62
  214 2.15 22
  215 3.46 35
  217 5.35 54
  219 1.06 11
  221 1.29 13
  227 1.47 15
  228 2.53 25
  229 2.96 30
  231 1.35 14
  234 1.35 14
  235 1.42 14
  241 1.3 13
  245 1.82 18
  247 1.89 19
  255 10.42 104
  256 2.13 21
  259 2.14 21
  261 1.95 20
  273 1.58 16
  275 8.35 84
  277 2.57 26
  283 1.19 12
  287 1.38 14
  288 1.43 14
  302 1.72 17
  303 4.79 48
  330 2.37 24
  355 2.68 27
  356 3.63 36
  357 11.48 115
  358 53.44 534
  359 16.43 164
  360 2.28 23
  368 1.12 11
  369 1.87 19
  382 16.38 164
  383 5.45 55
  396 1.06 11
  397 43.68 437
  398 13.1 131
  472 4.57 46
  473 1.78 18
  487 16.55 166
  488 7.34 73
  489 2.32 23
//