ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP010294
RECORD_TITLE: (E)-3-(ETHOXYCARBONYLMETHYLENE)-1-PARA-TOLYL-2,5-PYRROLIDINEDIONE; EI-B; MS
DATE: 2016.01.19 (Created 2008.10.21, modified 2011.05.06)
AUTHORS: KANEMASA S, INST. OF ADVANCED MATERIAL STUDY KYUSHU UNIV.
LICENSE: CC BY-NC-SA

CH$NAME: (E)-3-(ETHOXYCARBONYLMETHYLENE)-1-PARA-TOLYL-2,5-PYRROLIDINEDIONE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₅H₁₅NO₄
CH$EXACT_MASS: 273.10011
CH$SMILES: CCOC(=O)C([H])=C(C2)C(=O)N(C(=O)2)c(c1)ccc(C)c1
CH$IUPAC: InChI=1S/C15H15NO4/c1-3-20-14(18)9-11-8-13(17)16(15(11)19)12-6-4-10(2)5-7-12/h4-7,9H,3,8H2,1-2H3/b11-9+
CH$LINK: INCHIKEY DEMLAUGQGJJHLG-PKNBQFBNSA-N

AC$INSTRUMENT: JEOL JMS-01-SG-2
AC$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$SPLASH: splash10-00fr-4390000000-6ae1f7a5ff96809f4736
PK$NUM_PEAK: 30
PK$PEAK: m/z int. rel.int.
  27 4.57 46
  29 21.68 217
  39 22.35 224
  65 3.82 38
  66 5.17 52
  67 25.11 251
  81 6.99 70
  82 4.49 45
  89 6.4 64
  98 8.62 86
  108 6.42 64
  110 4.39 44
  111 6.86 69
  114 4.95 50
  132 9.98 100
  133 7.99 80
  139 9.53 95
  143 5.9 59
  144 4.46 45
  155 5.43 54
  156 6.19 62
  172 10.86 109
  173 4.82 48
  199 7.28 73
  200 5.33 53
  201 4.63 46
  227 85.03 850
  228 26.36 264
  273 99.99 999
  274 22.35 224
//