ACCESSION: MSBNK-Washington_State_Univ-BML00733
RECORD_TITLE: Cycloheximide; LC-ESI-QTOF; MS2; CE 20 ev; [M-H]-
DATE: 2016.01.19 (Created 2012.10.26)
AUTHORS: Cuthbertson DJ, Johnson SR, Lange BM, Institute of Biological Chemistry, Washington State University
LICENSE: CC BY-SA
COMMENT: relative retention time with respect to 9-anthracene Carboxylic Acid is 0.773

CH$NAME: Cycloheximide
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₅H₂₃NO₄
CH$EXACT_MASS: 281.162708
CH$SMILES: C[C@H]1C[C@@H](C(=O)[C@@H](C1)[C@@H](CC2CC(=O)NC(=O)C2)O)C
CH$IUPAC: InChI=1S/C15H23NO4/c1-8-3-9(2)15(20)11(4-8)12(17)5-10-6-13(18)16-14(19)7-10/h8-12,17H,3-7H2,1-2H3,(H,16,18,19)/t8-,9-,11-,12+/m0/s1
CH$LINK: CAS 66-81-9
CH$LINK: CHEBI 27641
CH$LINK: CHEMSPIDER 5962
CH$LINK: COMPTOX DTXSID6024882
CH$LINK: INCHIKEY YPHMISFOHDHNIV-FSZOTQKASA-N
CH$LINK: KEGG C06685
CH$LINK: PUBCHEM CID:6197

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 ev
AC$MASS_SPECTROMETRY: COLLISION_GAS N2
AC$MASS_SPECTROMETRY: SCANNING m/z 100-1000
AC$CHROMATOGRAPHY: COLUMN_NAME Agilent C8 Cartridge Column 2.1X30mm 3.5 micron (guard); Agilent SB-Aq 2.1x50mm 1.8 micron (analytical)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 60 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT linear from 98A/2B at 0 min to 2A/98B at 13 min, hold 6 min at 2A/98B, reequilibration 98A/2B (5 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.6 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 5.704
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

MS$FOCUSED_ION: BASE_PEAK 110
MS$FOCUSED_ION: PRECURSOR_M/Z 280.1554
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-0ik9-0900000000-01ce90751e9750b8d0bf
PK$NUM_PEAK: 34
PK$PEAK: m/z int. rel.int.
  110.0239 3653 999
  110.0453 107 29
  110.0587 128 35
  110.0761 54 15
  110.1032 26 7
  110.1224 57 16
  111.0461 89 24
  112.0394 555 152
  113.0191 111 30
  121.8877 48 13
  123.0809 292 80
  123.0941 21 6
  125.0967 1980 541
  125.1175 22 6
  125.1317 117 32
  125.1468 35 10
  125.1613 29 8
  125.2844 21 6
  125.4624 23 6
  137.0247 38 10
  151.1127 682 187
  152.8844 22 6
  154.0497 2794 764
  154.0878 108 30
  154.1292 25 7
  154.1663 41 11
  154.3352 22 6
  167.102 32 9
  167.4392 31 8
  168.1368 45 12
  177.127 200 55
  193.1304 25 7
  220.1407 38 10
  262.136 21 6
//