ACCESSION: MSBNK-NaToxAq-NA002282
RECORD_TITLE: Erucifoline N-oxide; LC-ESI-ITFT; MS2; CE: 20%; R=15000; [M+H]+
DATE: 2020.02.21
AUTHORS: Tobias Schulze, Martin Krauss, Helmholtz Centre for Environmental Research GmbH - UFZ, Leipzig, Germany
LICENSE: CC0
COPYRIGHT: Copyright (C) 2020 by Helmholtz Centre for Environmental Research GmbH - UFZ, Leipzig, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: INTERNAL_ID 2256

CH$NAME: Erucifoline N-oxide
CH$NAME: (5R,7S,9Z,12R,18R)-9-ethylidene-7-(hydroxymethyl)-5-methyl-15-oxido-3,6,11-trioxa-15-azoniatetracyclo[10.5.1.05,7.015,18]octadec-1(17)-ene-4,10-dione
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₈H₂₃NO₇
CH$EXACT_MASS: 365.1475
CH$SMILES: C/C=C\1/C[C@@]2([C@@](O2)(C(=O)OCC3=CC[N+]4([C@H]3[C@@H](CC4)OC1=O)[O-])C)CO
CH$IUPAC: InChI=1S/C18H23NO7/c1-3-11-8-18(10-20)17(2,26-18)16(22)24-9-12-4-6-19(23)7-5-13(14(12)19)25-15(11)21/h3-4,13-14,20H,5-10H2,1-2H3/b11-3-/t13-,14-,17+,18+,19?/m1/s1
CH$LINK: CHEBI 136463
CH$LINK: PUBCHEM CID:132282054
CH$LINK: INCHIKEY IJAULDQGSBFPPG-HHXOVEJCSA-N
CH$LINK: CHEMSPIDER 76962854

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$MASS_SPECTROMETRY: COLLISION_ENERGY 20% (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 15000
AC$CHROMATOGRAPHY: COLUMN_NAME Kinetex Evo C18 2.6 um 50x2.1 mm, Phenomenex
AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 95/5 at 1 min, 0/100 at 13 min, 0/100 at 24 min, 95/5 at 24.3 min, 95/5/0 at 32 min
AC$CHROMATOGRAPHY: FLOW_RATE 300 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 1.093 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 366.1548
MS$FOCUSED_ION: PRECURSOR_M/Z 366.1547
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 2.14.1

PK$SPLASH: splash10-014i-0009000000-94e33bfc0ad31cee05d8
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
366.1548 C18H24NO7+ 1 366.1547 0.28
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
366.1548 797013.1 999
//