ACCESSION: MSBNK-Fac_Eng_Univ_Tokyo-JP005691
RECORD_TITLE: N-ETHYLMALEIMIDE; 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$NAME: N-ETHYLMALEIMIDE
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₆H₇NO₂
CH$EXACT_MASS: 125.04768
CH$SMILES: CCn(c(=O)1)c(=O)cc1
CH$IUPAC: InChI=1S/C6H7NO2/c1-2-7-5(8)3-4-6(7)9/h3-4H,2H2,1H3
CH$LINK: CAS 128-53-0
CH$LINK: INCHIKEY HDFGOPSGAURCEO-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID1059573

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 70 eV

MS$FOCUSED_ION: ION_TYPE [M]+*

PK$SPLASH: splash10-004i-9100000000-48f43555ac8c500a19ef
PK$NUM_PEAK: 44
PK$PEAK: m/z int. rel.int.
  14 3.38 34
  15 14.22 142
  16 2.07 21
  18 6.05 61
  25 7.14 71
  26 99.99 999
  27 49.76 498
  28 79.27 793
  29 20.07 201
  30 4.02 40
  31 2.42 24
  32 7.5 75
  36 1.3 13
  37 6.14 61
  38 9.07 91
  40 31.6 316
  41 37.93 379
  42 67.15 672
  44 37.07 371
  45 2.66 27
  50 1.52 15
  51 2.67 27
  52 6.89 69
  53 38.75 388
  54 68.21 682
  55 24.01 240
  56 19.58 196
  57 1.36 14
  61 0.98 10
  63 0.74 7
  64 0.64 6
  68 1.7 17
  69 3.06 31
  70 2.74 27
  71 1.29 13
  80 2.03 20
  82 21.16 212
  83 1.52 15
  96 2.93 29
  110 64.04 640
  111 3.62 36
  124 1.39 14
  125 57.07 571
  126 4.84 48
//