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MassBank Record: MSBNK-Fac_Eng_Univ_Tokyo-JP011966

4,5-BENZO-2-OXA-1,1,3,3-TETRA(ISOPROPYL)-1,3-DISILACYCLO-4-PENTENE; EI-B; MS

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP011966
RECORD_TITLE: 4,5-BENZO-2-OXA-1,1,3,3-TETRA(ISOPROPYL)-1,3-DISILACYCLO-4-PENTENE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: ISHIKAWA M, HIROSHIMA UNIV. FAC. TEQUNOLOGY
LICENSE: CC BY-NC-SA

CH$NAME: 4,5-BENZO-2-OXA-1,1,3,3-TETRA(ISOPROPYL)-1,3-DISILACYCLO-4-PENTENE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C18H32OSi2
CH$EXACT_MASS: 320.19917
CH$SMILES: N/A
CH$IUPAC: N/A

AC$INSTRUMENT: SHIMADZU QP-1000
AC$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$SPLASH: splash10-004i-0290000000-7d4ec632828d6f4f0786
PK$NUM_PEAK: 28
PK$PEAK: m/z int. rel.int.
  89 3.2 32
  105 4.2 42
  119 3.2 32
  121 2.1 21
  145 3.2 32
  147 3.2 32
  149 1.1 11
  163 3.2 32
  164 1.1 11
  165 6.3 63
  179 15.8 158
  180 3.2 32
  191 1.1 11
  193 14.7 147
  194 2.1 21
  207 20 200
  208 3.2 32
  209 1.1 11
  235 28.4 284
  236 6.3 63
  237 2.1 21
  249 3.2 32
  277 99.99 999
  278 27.4 274
  279 9.5 95
  280 1.1 11
  319 0.5 5
  320 0.5 5
//

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