ACCESSION: MSBNK-BAFG-CSL2311095928
RECORD_TITLE: Ranitidine-S-oxide; LC-ESI-QTOF; MS2; 80 V
DATE: 2023.11.09
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541

CH$NAME: Ranitidine-S-oxide
CH$COMPOUND_CLASS: Pharmaceutical; Transformation_product
CH$FORMULA: C₁₃H₂₂N₄O₄S
CH$EXACT_MASS: 330.1362
CH$SMILES: CNC(=C[N+](=O)[O-])NCCS(=O)Cc1ccc(o1)CN(C)C
CH$IUPAC: InChI=1S/C13H22N4O4S/c1-14-13(9-17(18)19)15-6-7-22(20)10-12-5-4-11(21-12)8-16(2)3/h4-5,9,14-15H,6-8,10H2,1-3H3
CH$LINK: CAS 73851-70-4
CH$LINK: INCHIKEY SKHXRNHSZTXSLP-UHFFFAOYSA-N

AC$INSTRUMENT: TripleTOF 5600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 80
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 2.941 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 331.1435
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1

PK$SPLASH: splash10-0006-9100000000-fa159039407fdf6c1217
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  42.042 0.6 83
  58.0701 2.6 360
  65.0432 1 138
  66.0511 1.8 249
  67.0578 0.7 97
  68.0531 0.6 83
  79.0556 0.5 69
  80.0516 0.9 124
  81.0599 0.7 97
  81.0767 0.4 55
  82.0671 1.3 180
  94.0421 7.2 999
  94.0669 3.8 527
  95.051 0.5 69
  95.075 1.6 222
  97.0769 2.8 388
  108.0815 1.1 152
  110.0963 2.1 291
//