MassBank Record: BS003808



 2'-Hydroxy-4'-methoxychalcone; LC-ESI-QTOF; MS2; CE:10 eV; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: BS003808
RECORD_TITLE: 2'-Hydroxy-4'-methoxychalcone; LC-ESI-QTOF; MS2; CE:10 eV; [M-H]-
DATE: 2017.12.01 (2014.01.08)
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$NAME: 2'-Hydroxy-4'-methoxychalcone CH$COMPOUND_CLASS: Natural Product; N/A CH$FORMULA: C16H14O3 CH$EXACT_MASS: 254.0943 CH$SMILES: C(OC1=C(C(=C(C(=C1[H])[H])C(=O)/C(=C(/C2=C(C(=C(C(=C2[H])[H])[H])[H])[H])\[H])/[H])O[H])[H])([H])([H])[H] CH$IUPAC: InChI=1S/C16H14O3/c1-19-13-8-9-14(16(18)11-13)15(17)10-7-12-5-3-2-4-6-12/h2-11,18H,1H3/b10-7+ CH$LINK: INCHIKEY GUNGQVJAKLIYDG-JXMROGBWSA-N CH$LINK: CAS 52923-29-2
AC$INSTRUMENT: Bruker impact HD AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 eV AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: ISOLATION_WIDTH 5 AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.014 AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8812-1505.22 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 1254.6 sec
MS$FOCUSED_ION: PRECURSOR_M/Z 253.0865 MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]- MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)
PK$SPLASH: splash10-0udi-0090000000-425fe31c956493bc2ccc PK$NUM_PEAK: 4 PK$PEAK: m/z int. rel.int. 237.0562 38 38 238.0637 62 62 253.0865 999 999 254.0896 126 126 //