ACCESSION: MSBNK-RIKEN-PR303681
RECORD_TITLE: Quercetin 3-O-[2''-O-(6'''-O-p-coumaroyl)-b-D-glucopyranosyl]-a-L-rhamnopyranoside; LC-ESI-QTOF; MS2
DATE: 2019.03.28
AUTHORS: Tetsuya Mori, Center for Sustainable Resource Science, RIKEN
LICENSE: CC BY-NC-SA
PUBLICATION: Tsugawa H., Nakabayashi R., Mori T., Yamada Y., Takahashi M., Rai A., Sugiyama R., Yamamoto H., Nakaya T., Yamazaki M., Kooke R., Bac-Molenaar JA., Oztolan-Erol N., Keurentjes JJB., Arita M., Saito K. (2019) "A cheminformatics approach to characterize metabolomes in stable-isotope-labeled organisms" Nature Methods 16(4):295-298. [doi:10.1038/s41592-019-0358-2]
COMMENT: registered in RIKEN PlaSMA

CH$NAME: Quercetin 3-O-[2''-O-(6'''-O-p-coumaroyl)-b-D-glucopyranosyl]-a-L-rhamnopyranoside
CH$COMPOUND_CLASS: Flavonoid-3-O-glycosides
CH$FORMULA: C₃₆H₃₆O₁₈
CH$EXACT_MASS: 756.666
CH$SMILES: CC1OC(OC2=C(OC3=CC(O)=CC(O)=C3C2=O)C2=CC(O)=C(O)C=C2)C(OC2OC(COC(=O)\C=C\C3=CC=C(O)C=C3)C(O)C(O)C2O)C(O)C1O
CH$IUPAC: InChI=1S/C36H36O18/c1-14-26(43)30(47)34(54-35-31(48)29(46)27(44)23(52-35)13-49-24(42)9-4-15-2-6-17(37)7-3-15)36(50-14)53-33-28(45)25-21(41)11-18(38)12-22(25)51-32(33)16-5-8-19(39)20(40)10-16/h2-12,14,23,26-27,29-31,34-41,43-44,46-48H,13H2,1H3/b9-4+
CH$LINK: INCHIKEY LSMKTLJKBSXMMR-RUDMXATFSA-N

AC$INSTRUMENT: LC, Waters Acquity UPLC System; MS, Waters Xevo G2 Q-Tof
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 6V
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 800/h
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 450 C
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: CAPILLARY_VOLTAGE +3.00 kV
AC$CHROMATOGRAPHY: COLUMN_NAME Acquity bridged ethyl hybrid C18 (1.7 um, 2.1 mm * 100 mm, Waters)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT A/B = (99.5%/0.5% at 0 min, 99.5%/0.5% at 0.1 min, 20%/80% at 10 min, 0.5%/99.5% at 10.1 min, 0.5%/99.5% at 12.0 min, 99.5%/0.5% at 12.1 min, 99.5%/0.5% at 15.0 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 ml/min at 0 min, 0.3 ml/min at 10 min, 0.4 ml/min at 10.1 min, 0.4 ml/min at 14.4 min, 0.3 ml/min at 14.5 min
AC$CHROMATOGRAPHY: RETENTION_TIME 4.672917
AC$CHROMATOGRAPHY: SOLVENT A water including 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile including 0.1% formic acid

MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_M/Z 757.1974408

PK$SPLASH: splash10-0a4i-0001200900-e2149cfa3a87e9da1c0b
PK$NUM_PEAK: 26
PK$PEAK: m/z int. rel.int.
  147.04419 14.0 14
  147.05098 8.0 8
  165.05411 26.0 26
  257.0809 6.0 6
  291.07809 6.0 6
  291.08804 18.0 18
  293.0976 15.0 15
  303.05029 71.0 71
  304.05478 12.0 12
  309.0968 100.0 100
  310.09958 17.0 17
  419.13028 33.0 33
  419.14377 18.0 18
  420.13501 19.0 19
  437.13373 16.0 16
  437.1492 23.0 23
  438.14151 9.0 9
  449.10898 25.0 25
  450.11032 6.0 6
  455.15131 98.0 98
  456.15826 26.0 26
  596.15729 5.0 5
  653.14697 6.0 6
  757.08179 8.0 8
  757.1441 10.0 10
  757.19757 1000.0 999
//