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MassBank Record: PR306969

Cyanidin-3-O-alpha-arabinoside; LC-ESI-QTOF; MS2

Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk)

ACCESSION: PR306969
RECORD_TITLE: Cyanidin-3-O-alpha-arabinoside; LC-ESI-QTOF; MS2
DATE: 2019.03.28
AUTHORS: Tetsuya Mori, Center for Sustainable Resource Science, RIKEN
LICENSE: CC BY-SA NC
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$NAME: Cyanidin-3-O-alpha-arabinoside
CH$COMPOUND_CLASS: Flavonoid-3-O-glycosides
CH$FORMULA: C20H19O10+
CH$EXACT_MASS: 419.362
CH$SMILES: OC1COC(OC2=C([O+]=C3C=C(O)C=C(O)C3=C2)C2=CC(O)=C(O)C=C2)C(O)C1O
CH$IUPAC: InChI=1S/C20H18O10/c21-9-4-12(23)10-6-16(30-20-18(27)17(26)14(25)7-28-20)19(29-15(10)5-9)8-1-2-11(22)13(24)3-8/h1-6,14,17-18,20,25-27H,7H2,(H3-,21,22,23,24)/p+1
CH$LINK: INCHIKEY KUCVMQMKRICXJC-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 3.026517
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 417.08217171576

PK$SPLASH: splash10-014i-0040900000-ac554b355690fa13eab3
PK$NUM_PEAK: 10
PK$PEAK: m/z int. rel.int.
  125.02077 18.0 18
  284.03055 361.0 361
  284.05814 13.0 13
  285.04013 139.0 139
  286.04501 13.0 13
  297.04437 18.0 18
  327.0484 15.0 15
  357.06577 13.0 13
  417.08426 1000.0 999
  417.14154 15.0 15
//

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