ACCESSION: MSBNK-Eawag-EA285108
RECORD_TITLE: Albuterol; LC-ESI-ITFT; MS2; CE: 15%; R=15000; [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 2851

CH$NAME: Albuterol
CH$NAME: Salbutamol
CH$NAME: 4-[2-(tert-butylamino)-1-hydroxy-ethyl]-2-methylol-phenol
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₃H₂₁NO₃
CH$EXACT_MASS: 239.1521
CH$SMILES: OCc1cc(ccc1O)C(O)CNC(C)(C)C
CH$IUPAC: InChI=1S/C13H21NO3/c1-13(2,3)14-7-12(17)9-4-5-11(16)10(6-9)8-15/h4-6,12,14-17H,7-8H2,1-3H3
CH$LINK: CAS 18559-94-9
CH$LINK: CHEBI 2549
CH$LINK: KEGG D02147
CH$LINK: PUBCHEM CID:2083
CH$LINK: INCHIKEY NDAUXUAQIAJITI-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 1999
CH$LINK: COMPTOX DTXSID5021255

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$MASS_SPECTROMETRY: COLLISION_ENERGY 15 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 15000
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 2.0 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 240.1602
MS$FOCUSED_ION: PRECURSOR_M/Z 240.1594
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$SPLASH: splash10-006x-0090000000-127c8a78dd75e131e46a
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  148.0757 C9H10NO+ 1 148.0757 0.27
  166.0863 C9H12NO2+ 1 166.0863 0.51
  204.138 C13H18NO+ 1 204.1383 -1.62
  222.1491 C13H20NO2+ 1 222.1489 0.92
  240.1597 C13H22NO3+ 1 240.1594 1.04
PK$NUM_PEAK: 5
PK$PEAK: m/z int. rel.int.
  148.0757 240064 80
  166.0863 228598.1 76
  204.138 6138.1 2
  222.1491 2223264.1 748
  240.1597 2967499.4 999
//