ACCESSION: MSBNK-BS-BS003679
RECORD_TITLE: Sorbifolin; LC-ESI-QTOF; MS2; CE:20 eV; [M-H]-
DATE: 2017.12.01 (Created 2014.01.04)
AUTHORS: Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA

CH$NAME: Sorbifolin
CH$COMPOUND_CLASS: Natural Product; N/A
CH$FORMULA: C₁₆H₁₂O₆
CH$EXACT_MASS: 300.0634
CH$SMILES: C(OC1=C(C(=C2C(=C1[H])OC(=C(C2=O)[H])C3=C(C(=C(C(=C3[H])[H])O[H])[H])[H])O[H])O[H])([H])([H])[H]
CH$IUPAC: InChI=1S/C16H12O6/c1-21-13-7-12-14(16(20)15(13)19)10(18)6-11(22-12)8-2-4-9(17)5-3-8/h2-7,17,19-20H,1H3
CH$LINK: CAS 23130-22-5
CH$LINK: COMPTOX DTXSID70177697
CH$LINK: INCHIKEY UWARRXZVZDFPQU-UHFFFAOYSA-N
CH$LINK: PUBCHEM CID:3084390

AC$INSTRUMENT: Bruker impact HD
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 eV
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ISOLATION_WIDTH 5
AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.013
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8819-1505.25
AC$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 538.8 sec

MS$FOCUSED_ION: PRECURSOR_M/Z 299.0594
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)

PK$SPLASH: splash10-001j-0090000000-de7b0fe64e748cf54c5c
PK$NUM_PEAK: 20
PK$PEAK: m/z int. rel.int.
  117.0345 6 6
  177.0192 5 5
  226.0294 5 5
  227.0374 6 6
  228.0432 4 4
  240.0461 3 3
  254.0234 7 7
  255.0321 3 3
  256.0397 4 4
  269.0485 2 2
  282.0198 3 3
  283.0276 9 9
  284.0358 999 999
  285.0390 101 101
  286.0410 14 14
  287.0393 2 2
  297.0444 6 6
  299.0594 684 684
  300.0626 71 71
  301.0637 9 9
//