ACCESSION: MSBNK-Eawag-EA103403
RECORD_TITLE: N-Desmethylvenlafaxine; LC-ESI-ITFT; MS2; CE: 30%; R=7500; [M+H]+
DATE: 2014.01.14
AUTHORS: Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2012 Eawag, Duebendorf, Switzerland
COMMENT: CONFIDENCE standard compound
COMMENT: EAWAG_UCHEM_ID 1034

CH$NAME: N-Desmethylvenlafaxine
CH$NAME: 1-[1-(4-methoxyphenyl)-2-(methylamino)ethyl]-1-cyclohexanol
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₆H₂₅NO₂
CH$EXACT_MASS: 263.1885
CH$SMILES: CNCC(C1=CC=C(C=C1)OC)C2(CCCCC2)O
CH$IUPAC: InChI=1S/C16H25NO2/c1-17-12-15(16(18)10-4-3-5-11-16)13-6-8-14(19-2)9-7-13/h6-9,15,17-18H,3-5,10-12H2,1-2H3
CH$LINK: CAS 149289-30-5
CH$LINK: PUBCHEM CID:3501942
CH$LINK: INCHIKEY MKAFOJAJJMUXLW-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 2741972
CH$LINK: COMPTOX DTXSID20881050

AC$INSTRUMENT: LTQ Orbitrap XL Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-ITFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 7500
AC$CHROMATOGRAPHY: COLUMN_NAME XBridge C18 3.5um, 2.1x50mm, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 ul/min
AC$CHROMATOGRAPHY: RETENTION_TIME 6.3 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 264.1967
MS$FOCUSED_ION: PRECURSOR_M/Z 264.1958
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: DEPROFILE Spline
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 1.3.1

PK$SPLASH: splash10-00kb-0190000000-b7d7d25c880d08bc4aeb
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  91.0542 C7H7+ 1 91.0542 0.04
  121.0647 C8H9O+ 1 121.0648 -0.51
  138.128 C9H16N+ 1 138.1277 1.69
  147.0804 C10H11O+ 1 147.0804 -0.42
  159.0806 C11H11O+ 1 159.0804 0.75
  173.0959 C12H13O+ 1 173.0961 -0.99
  215.1429 C15H19O+ 1 215.143 -0.7
  246.185 C16H24NO+ 1 246.1852 -0.98
  264.1958 C16H26NO2+ 1 264.1958 0.13
PK$NUM_PEAK: 9
PK$PEAK: m/z int. rel.int.
  91.0542 22393.2 11
  121.0647 497931 253
  138.128 41982.4 21
  147.0804 245078.4 124
  159.0806 74836.4 38
  173.0959 54940.5 27
  215.1429 1962284.3 999
  246.185 1818088.4 925
  264.1958 949564.6 483
//