ACCESSION: MSBNK-BS-BS003085
RECORD_TITLE: 6-Prenylnaringenin; LC-ESI-QTOF; MS2; CE:40 eV; [M-H]-
DATE: 2017.12.01 (Created 2013.11.16)
AUTHORS: Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA

CH$NAME: 6-Prenylnaringenin
CH$COMPOUND_CLASS: Natural Product; N/A
CH$FORMULA: C₂₀H₂₀O₅
CH$EXACT_MASS: 340.1311
CH$SMILES: C(C(=C(C(C1=C(C(=C2C(=C1O[H])C(=O)C([C@]([H])(O2)C3=C(C(=C(C(=C3[H])[H])O[H])[H])[H])([H])[H])[H])O[H])([H])[H])[H])C([H])([H])[H])([H])([H])[H]
CH$IUPAC: InChI=1S/C20H20O5/c1-11(2)3-8-14-15(22)9-18-19(20(14)24)16(23)10-17(25-18)12-4-6-13(21)7-5-12/h3-7,9,17,21-22,24H,8,10H2,1-2H3
CH$LINK: INCHIKEY YHWNASRGLKJRJJ-UHFFFAOYSA-N
CH$LINK: CAS 68236-13-5

AC$INSTRUMENT: Bruker impact HD
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 40 eV
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ISOLATION_WIDTH 5
AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.017
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.88-1505.19
AC$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 1120.8 sec

MS$FOCUSED_ION: PRECURSOR_M/Z 339.1
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)

PK$SPLASH: splash10-014i-0900000000-a7f2d42e86f57a481e66
PK$NUM_PEAK: 17
PK$PEAK: m/z int. rel.int.
  109.0668 68 68
  117.0353 26 26
  119.0518 999 999
  120.0547 76 76
  131.0868 37 37
  133.0675 187 187
  134.0698 21 21
  136.0183 33 33
  137.0242 29 29
  145.0311 24 24
  147.0816 21 21
  151.0787 83 83
  175.0758 39 39
  176.0154 56 56
  187.0470 24 24
  219.0680 84 84
  233.0824 22 22
//