ACCESSION: MSBNK-Eawag-EQ327401
RECORD_TITLE: Mianserin; LC-ESI-QFT; MS2; CE: 15; R=35000; [M+H]+
DATE: 2015.08.25
AUTHORS: Beck B, Stravs M, Schymanski E, Singer H, Department of Environmental Chemistry, Eawag
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2015 Eawag, Duebendorf, Switzerland
COMMENT: CONFIDENCE standard compound
COMMENT: EAWAG_UCHEM_ID 3274

CH$NAME: Mianserin
CH$NAME: 2-Methyl-1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₈H₂₀N₂
CH$EXACT_MASS: 264.16265
CH$SMILES: CN1CCN2C(C1)C3=CC=CC=C3CC4=CC=CC=C42
CH$IUPAC: InChI=1S/C18H20N2/c1-19-10-11-20-17-9-5-3-7-15(17)12-14-6-2-4-8-16(14)18(20)13-19/h2-9,18H,10-13H2,1H3
CH$LINK: CAS 24219-97-4
CH$LINK: CHEBI 51137
CH$LINK: PUBCHEM CID:4184
CH$LINK: INCHIKEY UEQUQVLFIPOEMF-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 4040
CH$LINK: COMPTOX DTXSID6023317

AC$INSTRUMENT: Q Exactive Plus Orbitrap Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-QFT
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 35000
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 6.5 min
AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid

MS$FOCUSED_ION: BASE_PEAK 265.1696
MS$FOCUSED_ION: PRECURSOR_M/Z 265.1699
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 1.9.6

PK$SPLASH: splash10-014i-0090000000-49135d3660182f98e5f9
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
  58.0649 C3H8N+ 1 58.0651 -3.71
  208.1121 C15H14N+ 1 208.1121 -0.12
  263.1543 C18H19N2+ 1 263.1543 0.02
  265.1697 C18H21N2+ 1 265.1699 -0.96
PK$NUM_PEAK: 4
PK$PEAK: m/z int. rel.int.
  58.0649 9725870 5
  208.1121 16777396 9
  263.1543 9643192 5
  265.1697 1838460672 999
//