MassBank Record: BS003418



 7-Hydroxy-2'-methoxyflavone; LC-ESI-QTOF; MS; CE:10 eV; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: BS003418
RECORD_TITLE: 7-Hydroxy-2'-methoxyflavone; LC-ESI-QTOF; MS; CE:10 eV; [M-H]-
DATE: 2017.12.01 (2013.11.19)
AUTHORS: , Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA 4.0 International

CH$NAME: 7-Hydroxy-2'-methoxyflavone CH$COMPOUND_CLASS: Natural Product; N/A CH$FORMULA: C16H12O4 CH$EXACT_MASS: 268.0736 CH$SMILES: O=C1C=2C(OC(=C1[H])C=3C(=C(C(=C(C3OC([H])([H])[H])[H])[H])[H])[H])=C(C(O[H])=C(C2[H])[H])[H] CH$IUPAC: InChI=1S/C16H12O4/c1-19-14-5-3-2-4-12(14)16-9-13(18)11-7-6-10(17)8-15(11)20-16/h2-9,17H,1H3 CH$LINK: INCHIKEY PFEQKIBOPJQNBI-UHFFFAOYSA-N CH$LINK: CAS 77298-65-8
AC$INSTRUMENT: Bruker impact HD AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.014 AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8787-1505.21 AC$CHROMATOGRAPHY: COLUMN_NAME Waters Acquity BEH C18 1.7um x 2.1 x 150 mm AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 20/80 at 35 min; 5/95 at 35 min, 5/95 at 38 min; 95/5 at 38.1 min, 95/5 at 45 min AC$CHROMATOGRAPHY: FLOW_RATE FLOW_RATE 560 uL / min AC$CHROMATOGRAPHY: SOLVENT A water with 0.05% formic acid AC$CHROMATOGRAPHY: SOLVENT B acetonitrile with 0.05 % formic acid AC$CHROMATOGRAPHY: RETENTION_TIME 713.4 sec
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)
PK$SPLASH: splash10-014i-0090000000-2e699c362b240d06ae69 PK$NUM_PEAK: 5 PK$PEAK: m/z int. rel.int. 251.0343 15 15 252.0421 55 55 267.0661 999 999 268.0691 161 161 269.0713 16 16 //

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