ACCESSION: MSBNK-Eawag-EA270104
RECORD_TITLE: 10,11-trans-Dihydroxy-10,11-dihydrocarbamazepine; LC-ESI-ITFT; MS2; CE: 45%; 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 2701

CH$NAME: 10,11-trans-Dihydroxy-10,11-dihydrocarbamazepine
CH$NAME: (5S,6S)-5,6-bis(oxidanyl)-5,6-dihydrobenzo[b][1]benzazepine-11-carboxamide
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₅H₁₄N₂O₃
CH$EXACT_MASS: 270.1004
CH$SMILES: c12[C@@H]([C@@H](O)c3c(N(C(N)=O)c2cccc1)cccc3)O
CH$IUPAC: InChI=1S/C15H14N2O3/c16-15(20)17-11-7-3-1-5-9(11)13(18)14(19)10-6-2-4-8-12(10)17/h1-8,13-14,18-19H,(H2,16,20)/t13-,14-/m0/s1
CH$LINK: CAS 58955-93-4
CH$LINK: PUBCHEM CID:114725
CH$LINK: INCHIKEY PRGQOPPDPVELEG-KBPBESRZSA-N
CH$LINK: CHEMSPIDER 102714
CH$LINK: COMPTOX DTXSID10891461

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$MASS_SPECTROMETRY: COLLISION_ENERGY 45 % (nominal)
AC$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 6.1 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 271.1079
MS$FOCUSED_ION: PRECURSOR_M/Z 271.1077
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$SPLASH: splash10-001i-0940000000-da3e00b58237cb4d13f4
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  180.0809 C13H10N+ 1 180.0808 0.86
  181.0888 C13H11N+ 1 181.0886 0.88
  182.0965 C13H12N+ 1 182.0964 0.35
  192.0811 C14H10N+ 1 192.0808 1.64
  193.0894 C14H11N+ 1 193.0886 4.29
  208.0759 C14H10NO+ 1 208.0757 1.2
  210.0914 C14H12NO+ 1 210.0913 0.28
  236.0709 C15H10NO2+ 1 236.0706 1.16
  254.0814 C15H12NO3+ 1 254.0812 0.87
PK$NUM_PEAK: 9
PK$PEAK: m/z int. rel.int.
  180.0809 7176683.8 999
  181.0888 264913.5 36
  182.0965 1802712.5 250
  192.0811 49175.4 6
  193.0894 14107.4 1
  208.0759 261083.2 36
  210.0914 4162992 579
  236.0709 468677.2 65
  254.0814 200735.9 27
//