ACCESSION: MSBNK-BAFG-CSL2311095362
RECORD_TITLE: Clenbuterol; LC-ESI-QTOF; MS2; 50 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$NAME: Clenbuterol
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C₁₂H₁₈Cl₂N₂O
CH$EXACT_MASS: 276.0796
CH$SMILES: CC(C)(C)NCC(c1cc(c(c(c1)Cl)N)Cl)O
CH$IUPAC: InChI=1S/C12H18Cl2N2O/c1-12(2,3)16-6-10(17)7-4-8(13)11(15)9(14)5-7/h4-5,10,16-17H,6,15H2,1-3H3
CH$LINK: CAS 37148-27-9
CH$LINK: INCHIKEY STJMRWALKKWQGH-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$MASS_SPECTROMETRY: COLLISION_ENERGY 50
AC$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 6.115 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid

MS$FOCUSED_ION: PRECURSOR_M/Z 277.0869
MS$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$SPLASH: splash10-00lr-0900000000-d54cc7c4d3303e449214
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  57.0755 19.2 49
  104.0504 23.6 60
  105.0578 12.5 32
  106.0651 8.4 21
  116.05 5.1 13
  131.061 69.1 177
  132.0692 388.8 999
  133.0764 36.6 94
  140.0267 100.7 258
  141.0348 12.3 31
  151.0188 41.7 107
  152.026 9.9 25
  153.0211 6.4 16
  167.038 115.6 297
  168.0458 330.5 849
  173.9878 7.9 20
  185.9872 4.7 12
  203.0125 4.4 11
//