MassBank Record: BML01057

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Chrysin; LC-ESI-QTOF; MS2; CE 20 ev; [M+H]+

Mass Spectrum
Chemical Structure
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ACCESSION: BML01057
RECORD_TITLE: Chrysin; LC-ESI-QTOF; MS2; CE 20 ev; [M+H]+
DATE: 2016.01.19 (Created 2012.10.26)
AUTHORS: Cuthbertson DJ, Johnson SR, Lange BM, Institute of Biological Chemistry, Washington State University
LICENSE: CC BY-SA
COMMENT: relative retention time with respect to 9-anthracene Carboxylic Acid is 1.175

CH$NAME: Chrysin
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C15H10O4
CH$EXACT_MASS: 254.057909
CH$SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(C=C(C=C3O2)O)O
CH$IUPAC: InChI=1S/C15H10O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-8,16-17H
CH$LINK: CAS 480-40-0
CH$LINK: CHEMSPIDER 4444926
CH$LINK: PUBCHEM CID:5281607
CH$LINK: INCHIKEY RTIXKCRFFJGDFG-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID1022396

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 ev
AC$MASS_SPECTROMETRY: COLLISION_GAS N2
AC$MASS_SPECTROMETRY: SCANNING m/z 100-1000
AC$CHROMATOGRAPHY: COLUMN_NAME Agilent C8 Cartridge Column 2.1X30mm 3.5 micron (guard); Agilent SB-Aq 2.1x50mm 1.8 micron (analytical)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 60 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT linear from 98A/2B at 0 min to 2A/98B at 13 min, hold 6 min at 2A/98B, reequilibration 98A/2B (5 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.6 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 8.623
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

MS$FOCUSED_ION: BASE_PEAK 255
MS$FOCUSED_ION: PRECURSOR_M/Z 255.0652
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-0a4i-0190000000-ffc869f2d97b22fb086d
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
  103.0529 39 23
  105.0302 25 15
  129.0323 29 17
  147.0424 32 19
  153.0186 119 70
  176.9878 70 41
  255.0628 1692 999
//