ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP000724
RECORD_TITLE: 2-(ALPHA-NAPHTHYL)CHROMAN-4-ONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: TAKATORI M, DEPT. OF CHEMISTRY, FAC. OF EDUC., FUKUSHIMA UNIV.
LICENSE: CC BY-NC-SA
CH$NAME: 2-(ALPHA-NAPHTHYL)CHROMAN-4-ONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C19H14O2
CH$EXACT_MASS: 274.09938
CH$SMILES: O=C(C1)c(c4)c(ccc4)OC1c(c2)c(c3)c(ccc3)cc2
CH$IUPAC: InChI=1S/C19H14O2/c20-17-12-19(21-18-11-4-3-9-16(17)18)15-10-5-7-13-6-1-2-8-14(13)15/h1-11,19H,12H2
CH$LINK: INCHIKEY UPZUEXDENBCKAD-UHFFFAOYSA-N
AC$INSTRUMENT: JEOL JMS-06-H
AC$INSTRUMENT_TYPE: EI-B
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION_ENERGY 75 eV
MS$FOCUSED_ION: ION_TYPE [M]+*
PK$SPLASH: splash10-0uk9-1930000000-2515ecb48456b7dbac21
PK$NUM_PEAK: 55
PK$PEAK: m/z int. rel.int.
  32 13 130
  39 5.1 51
  41 2.4 24
  43 0.17 2
  44 1.3 13
  50 2.5 25
  51 4.5 45
  57 0.2 2
  63 9.2 92
  64 8 80
  65 5.6 56
  69 0.54 5
  74 2.4 24
  75 3.5 35
  76 3.9 39
  77 0.42 4
  87 1.3 13
  89 1.8 18
  92 12.1 121
  93 0.33 3
  101 2.4 24
  102 2.1 21
  115 2.7 27
  116 0.19 2
  119 1.8 18
  120 4.9 49
  121 40.2 402
  122 0.31 3
  126 3.5 35
  127 5.6 56
  128 19.2 192
  129 0.18 2
  139 2 20
  141 23.6 236
  142 2.1 21
  147 1.79 18
  148 1.6 16
  149 8.7 87
  150 3.1 31
  151 1.08 11
  152 41.7 417
  153 94.5 945
  154 99.99 999
  155 1.35 14
  181 3.1 31
  202 1.3 13
  231 1.6 16
  245 0.2 2
  255 3.7 37
  256 2.7 27
  257 3.3 33
  273 2.99 30
  274 92.9 929
  275 18.3 183
  276 1.9 19
//
