ACCESSION: MSBNK-Athens_Univ-AU159001
RECORD_TITLE: Benzoylecgonine; LC-ESI-QTOF; MS2; CE: 10 eV; R=35000; [M+H]+
DATE: 2015.12.07
AUTHORS: Nikiforos Alygizakis, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY-SA
COPYRIGHT: Copyright (C) 2015 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 1590

CH$NAME: Benzoylecgonine
CH$NAME: (3S,4R)-3-benzoyloxy-8-methyl-8-azabicyclo[3.2.1]octane-4-carboxylic acid
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₆H₁₉NO₄
CH$EXACT_MASS: 289.1314081
CH$SMILES: CN1C2CCC1[C@H]([C@H](C2)OC(=O)C1=CC=CC=C1)C(O)=O
CH$IUPAC: InChI=1S/C16H19NO4/c1-17-11-7-8-12(17)14(15(18)19)13(9-11)21-16(20)10-5-3-2-4-6-10/h2-6,11-14H,7-9H2,1H3,(H,18,19)/t11?,12?,13-,14+/m0/s1
CH$LINK: CAS 519-09-5
CH$LINK: KEGG C10847
CH$LINK: PUBCHEM CID:442997
CH$LINK: INCHIKEY GVGYEFKIHJTNQZ-CLRIEMFWSA-N
CH$LINK: CHEMSPIDER 391300

AC$INSTRUMENT: Bruker maXis Impact
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV
AC$MASS_SPECTROMETRY: RESOLUTION 35000
AC$CHROMATOGRAPHY: COLUMN_NAME Acclaim RSLC C18 2.2um, 2.1x100mm, Thermo
AC$CHROMATOGRAPHY: FLOW_GRADIENT 99/1 at 0-1 min, 61/39 at 3 min, 0.1/99.9 at 14-16 min, 99/1 at 16.1-20 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min at 0-3 min, 400 uL/min at 14 min, 480 uL/min at 16-19 min, 200 uL/min at 19.1-20 min
AC$CHROMATOGRAPHY: RETENTION_TIME 4.5 min
AC$CHROMATOGRAPHY: SOLVENT A 90:10 water:methanol with 0.01% formic acid and 5mM ammonium formate
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.01% formic acid and 5mM ammonium formate

MS$FOCUSED_ION: BASE_PEAK 290.1387
MS$FOCUSED_ION: PRECURSOR_M/Z 290.1387
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 2.0.3

PK$SPLASH: splash10-0006-0090000000-351a81e5990d556a69e3
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  168.1012 C9H14NO2+ 1 168.1019 -4
  272.1276 C16H18NO3+ 1 272.1281 -1.9
  290.1394 C16H20NO4+ 1 290.1387 2.33
  291.1422 C15[13]CH20NO4+ 1 291.142 -0.69
  292.1444 C14[13]C2H20NO4+ 1 292.1444 -0.03
PK$NUM_PEAK: 5
PK$PEAK: m/z int. rel.int.
  168.1012 95380 42
  272.1276 6596 3
  290.1394 2249092 999
  291.1422 347428 154
  292.1444 36580 16
//