ACCESSION: MSBNK-RIKEN_ReSpect-PT104330
RECORD_TITLE: Hirsutrin, 3-Glucosylquercetin, quercetin-3-O-beta-glucopyranoside, 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one, Quercetin-3-glucoside, Isoquercetin, 2-(3,4-Dihidroxyphenyl)-3-(beta-D-glucofuranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one, Quer-3-Glc, Isotrifoliin; LC-ESI-QTOF; MS2
DATE: 2008.07.25
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$NAME: Hirsutrin
CH$NAME: 3-Glucosylquercetin
CH$NAME: quercetin-3-O-beta-glucopyranoside
CH$NAME: 2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-4-one
CH$NAME: Quercetin-3-glucoside
CH$NAME: Isoquercetin
CH$NAME: 2-(3,4-Dihidroxyphenyl)-3-(beta-D-glucofuranosyloxy)-5,7-dihydroxy-4H-1-benzopyran-4-one
CH$NAME: Quer-3-Glc
CH$NAME: Isotrifoliin
CH$COMPOUND_CLASS: CLASS1 Flavonoid CLASS2 Flavonol CLASS3 Quercetin glycoside
CH$FORMULA: C₂₁H₂₀O₁₂
CH$EXACT_MASS: 464.379
CH$SMILES: C1=CC(=C(C=C1C2=C(C(=O)C3=C(C=C(C=C3O2)O)O)OC4C(C(C(C(O4)CO)O)O)O)O)O
CH$IUPAC: InChI=1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2
CH$LINK: CAS 482-35-9
CH$LINK: INCHIKEY OVSQVDMCBVZWGM-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 POSITIVE
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 465.10327

PK$SPLASH: splash10-0udi-1109000000-6801782fa7b0b644f100
PK$NUM_PEAK: 18
PK$PEAK: m/z int. rel.int.
  69.0349 33.72 16
  81.0344 25.99 12
  85.029 149.7 69
  97.0299 53.08 24
  109.0299 34.72 16
  111.0091 22.87 11
  127.0411 43.26 20
  137.0242 76.86 35
  145.0529 38.02 18
  153.019 105.2 49
  165.0192 62.33 29
  201.0566 44.21 20
  229.0503 104.5 48
  257.0444 67.59 31
  285.0385 27.19 13
  303.0491 2165.0 999
  304.0519 33.98 16
  465.1033 30.61 14
//