ACCESSION: MSBNK-RIKEN_ReSpect-PT208710
RECORD_TITLE: syringetin-3-O-glucoside, Syrg-3-Glc, 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one; LC-ESI-QTOF; MS2
DATE: 2008.07.29
AUTHORS: Matsuda F, Suzuki M, Sawada Y, Plant Science Center, RIKEN.
LICENSE: CC BY-NC
COPYRIGHT: Copyright(C) 2009 Plant Science Center, RIKEN
COMMENT: Build 1 2009/06/24
COMMENT: Acquisition and generation of the data is financially supported in part by CREST/JST.

CH$NAME: syringetin-3-O-glucoside
CH$NAME: Syrg-3-Glc
CH$NAME: 5,7-dihydroxy-2-(4-hydroxy-3,5-dimethoxyphenyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
CH$COMPOUND_CLASS: CLASS1 Flavonoid CLASS2 Flavonol CLASS3 Syringetin glycoside
CH$FORMULA: C₂₃H₂₄O₁₃
CH$EXACT_MASS: 508.432
CH$SMILES: COC1=CC(=CC(=C1O)OC)C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O
CH$IUPAC: InChI=1S/C23H24O13/c1-32-12-3-8(4-13(33-2)16(12)27)21-22(18(29)15-10(26)5-9(25)6-11(15)34-21)36-23-20(31)19(30)17(28)14(7-24)35-23/h3-6,14,17,19-20,23-28,30-31H,7H2,1-2H3
CH$LINK: CAS 40039-49-4
CH$LINK: INCHIKEY JMFWYRWPJVEZPV-UHFFFAOYSA-N

AC$INSTRUMENT: Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 5-45 V
AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 3.0 kV
AC$CHROMATOGRAPHY: SOLVENT CH3CN/H2O

MS$FOCUSED_ION: ION_TYPE [M-H]-
MS$FOCUSED_ION: PRECURSOR_M/Z 507.11389

PK$SPLASH: splash10-0a4l-0097070000-0562a35753647b0ecf87
PK$NUM_PEAK: 15
PK$PEAK: m/z int. rel.int.
  230.0256 286.8 59
  241.0172 489.8 101
  242.025 1209.0 248
  258.0198 1125.0 231
  270.0207 436.7 90
  272.0363 261.5 54
  273.0441 1302.0 267
  286.0157 773.0 159
  287.0568 352.4 72
  301.0393 1102.0 226
  316.0634 439.9 90
  329.0352 684.6 141
  344.0569 2653.0 545
  345.067 575.6 118
  507.1139 4867.0 999
//