ACCESSION: MSBNK-BS-BS003324
RECORD_TITLE: Sissotrin; LC-ESI-QTOF; MS2; CE:30 eV; [M-H]-
DATE: 2017.12.01 (Created 2014.08.07)
AUTHORS: Plant Biology, The Noble Foundation, Ardmore, OK, US/Dennis Fine, Daniel Wherritt, and Lloyd Sumner
LICENSE: CC BY-NC-SA

CH$NAME: Sissotrin
CH$COMPOUND_CLASS: Natural Product; N/A
CH$FORMULA: C₂₂H₂₂O₁₀
CH$EXACT_MASS: 446.1213
CH$SMILES: O=C1C=2C(O[H])=C(C(O[C@]3([H])O[C@@]([H])([C@@]([H])(O[H])[C@]([H])(O[H])[C@@]3([H])O[H])C(O[H])([H])[H])=C(C2OC(=C1C=4C(=C(C(OC([H])([H])[H])=C(C4[H])[H])[H])[H])[H])[H])[H]
CH$IUPAC: InChI=1S/C22H22O10/c1-29-11-4-2-10(3-5-11)13-9-30-15-7-12(6-14(24)17(15)18(13)25)31-22-21(28)20(27)19(26)16(8-23)32-22/h2-7,9,16,19-24,26-28H,8H2,1H3/t16-,19-,20+,21-,22-/m1/s1
CH$LINK: CAS 5928-26-7
CH$LINK: INCHIKEY LFEUICHQZGNOHD-RECXWPGBSA-N
CH$LINK: PUBCHEM CID:5280781

AC$INSTRUMENT: Bruker impact HD
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30 eV
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: ISOLATION_WIDTH 5
AC$MASS_SPECTROMETRY: PEAK_WIDTH 0.015
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 94.8429-1505.08
AC$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 613.8 sec

MS$FOCUSED_ION: PRECURSOR_M/Z 445.12
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE convert from Bruker Library Editor (https://github.com/MassBank/MassBank2NIST)

PK$SPLASH: splash10-001i-0090000000-8efbc8670576f1a45e47
PK$NUM_PEAK: 33
PK$PEAK: m/z int. rel.int.
  223.0432 2 2
  224.0498 2 2
  226.0271 1 1
  239.0372 10 10
  239.0726 3 3
  240.0451 6 6
  252.0446 5 5
  254.0609 1 1
  267.0326 12 12
  267.0682 10 10
  268.0408 286 286
  269.0443 31 31
  269.0849 1 1
  270.0447 3 3
  282.0547 5 5
  283.0651 999 999
  284.0679 152 152
  285.0699 10 10
  286.0748 1 1
  290.0605 2 2
  296.0721 3 3
  297.0789 5 5
  300.0696 1 1
  305.0850 2 2
  307.0663 2 2
  310.0503 1 1
  311.0591 1 1
  325.0724 6 6
  349.0733 1 1
  1147.7931 1 1
  1315.4288 1 1
  1316.3785 1 1
  1316.5775 1 1
//