MassBank Record: BS003581



 3',4'-Dimethoxy-7-hydroxyflavanone; 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: BS003581
RECORD_TITLE: 3',4'-Dimethoxy-7-hydroxyflavanone; LC-ESI-QTOF; MS; CE:10 eV; [M-H]-
DATE: 2017.12.01 (2013.11.22)
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$NAME: 3',4'-Dimethoxy-7-hydroxyflavanone CH$COMPOUND_CLASS: Natural Product; N/A CH$FORMULA: C17H14O5 CH$EXACT_MASS: 298.0841 CH$SMILES: COC1=C(C=C(C=C1)C2=CC(=O)C3=C(O2)C=C(C=C3)O)OC CH$IUPAC: InChI=1S/C17H14O5/c1-20-14-6-3-10(7-17(14)21-2)15-9-13(19)12-5-4-11(18)8-16(12)22-15/h3-9,18H,1-2H3 CH$LINK: INCHIKEY MEDOAKSPIIOKFU-UHFFFAOYSA-N CH$LINK: PUBCHEM CID:5378518 CH$LINK: COMPTOX DTXSID50187153
AC$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 0.013 AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8749-1505.12 AC$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$CHROMATOGRAPHY: RETENTION_TIME 745.2 sec
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)
PK$SPLASH: splash10-03di-0009000000-fee0a9e3178a94bb0612 PK$NUM_PEAK: 6 PK$PEAK: m/z int. rel.int. 296.0676 20 20 311.0921 999 999 312.0950 181 181 313.0970 19 19 623.1899 32 32 624.1929 11 11 //

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