ACCESSION: MSBNK-Athens_Univ-AU271102
RECORD_TITLE: Ropinirole; LC-ESI-QTOF; MS2; CE: 20 eV; R=35000; [M+H]+
DATE: 2019.05.30
AUTHORS: Nikiforos Alygizakis, Katerina Galani, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2019 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2711

CH$NAME: Ropinirole
CH$NAME: 4-[2-(dipropylamino)ethyl]-1,3-dihydroindol-2-one
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₆H₂₄N₂O
CH$EXACT_MASS: 260.1888634
CH$SMILES: CCCN(CCC)CCC1=C2CC(=O)NC2=CC=C1
CH$IUPAC: InChI=1S/C16H24N2O/c1-3-9-18(10-4-2)11-8-13-6-5-7-15-14(13)12-16(19)17-15/h5-7H,3-4,8-12H2,1-2H3,(H,17,19)
CH$LINK: CAS 91374-21-9
CH$LINK: CHEBI 8888
CH$LINK: KEGG D08489
CH$LINK: PUBCHEM CID:5095
CH$LINK: INCHIKEY UHSKFQJFRQCDBE-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 4916
CH$LINK: COMPTOX DTXSID8045195

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$MASS_SPECTROMETRY: COLLISION_ENERGY 20 eV
AC$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 3.912 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$FOCUSED_ION: BASE_PEAK 261.1972
MS$FOCUSED_ION: PRECURSOR_M/Z 261.1961
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1
MS$DATA_PROCESSING: WHOLE RMassBank 2.10.1

PK$SPLASH: splash10-03di-0390000000-844dec8f945ae2bdddcd
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  114.1275 C7H16N+ 1 114.1277 -2.05
  115.1304 C6[13]CH16N+ 1 115.1316 -10.42
  132.0798 C9H10N+ 1 132.0808 -7.45
  160.0748 C10H10NO+ 1 160.0757 -5.87
  161.0777 C9[13]CH10NO+ 1 161.0796 -12.05
  261.1963 C16H25N2O+ 1 261.1961 0.5
  262.199 C15[13]CH25N2O+ 1 262.2 -4.17
  263.2018 C14[13]C2H25N2O+ 1 263.2034 -5.98
PK$NUM_PEAK: 8
PK$PEAK: m/z int. rel.int.
  114.1275 368588 149
  115.1304 34992 14
  132.0798 66568 27
  160.0748 682392 276
  161.0777 53820 21
  261.1963 2461148 999
  262.199 451928 183
  263.2018 33556 13
//