ACCESSION: MSBNK-RIKEN-PR306991
RECORD_TITLE: Peonidin-3,5-O-di-beta-glucoside; 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$NAME: Peonidin-3,5-O-di-beta-glucoside
CH$COMPOUND_CLASS: Anthocyanidin-5-O-glycosides
CH$FORMULA: C₂₈H₃₃O₁₆⁺
CH$EXACT_MASS: 625.556
CH$SMILES: COC1=C(O)C=CC(=C1)C1=C(OC2OC(CO)C(O)C(O)C2O)C=C2C(OC3OC(CO)C(O)C(O)C3O)=CC(O)=CC2=[O+]1
CH$IUPAC: InChI=1S/C28H32O16/c1-39-16-4-10(2-3-13(16)32)26-17(42-28-25(38)23(36)21(34)19(9-30)44-28)7-12-14(40-26)5-11(31)6-15(12)41-27-24(37)22(35)20(33)18(8-29)43-27/h2-7,18-25,27-30,33-38H,8-9H2,1H3,(H-,31,32)/p+1
CH$LINK: INCHIKEY IPVSUYLZIAYTOK-UHFFFAOYSA-O

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 NEGATIVE
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$CHROMATOGRAPHY: CAPILLARY_VOLTAGE -2.75 kV
AC$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 2.783517
AC$CHROMATOGRAPHY: SOLVENT A water including 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile including 0.1% formic acid

MS$FOCUSED_ION: PRECURSOR_TYPE [M-2H]-
MS$FOCUSED_ION: PRECURSOR_M/Z 623.16120991576

PK$SPLASH: splash10-0002-0091200000-025d03699f9dff155718
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  284.01108 45.0 45
  297.04309 225.0 225
  298.05173 119.0 119
  299.05576 1000.0 999
  300.0426 53.0 53
  300.0563 101.0 101
  313.06879 68.0 68
  460.07993 51.0 51
  460.09479 56.0 56
  461.09866 154.0 154
  463.10278 76.0 76
//