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MassBank Record: PR305875

4-Deoxyphloridzin; LC-ESI-QTOF; MS2

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

ACCESSION: PR305875
RECORD_TITLE: 4-Deoxyphloridzin; 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$NAME: 4-Deoxyphloridzin
CH$COMPOUND_CLASS: Flavonoid O-glycosides
CH$FORMULA: C21H24O9
CH$EXACT_MASS: 420.414
CH$SMILES: OCC1OC(OC2=CC(O)=CC(O)=C2C(=O)CCC2=CC=CC=C2)C(O)C(O)C1O
CH$IUPAC: InChI=1S/C21H24O9/c22-10-16-18(26)19(27)20(28)21(30-16)29-15-9-12(23)8-14(25)17(15)13(24)7-6-11-4-2-1-3-5-11/h1-5,8-9,16,18-23,25-28H,6-7,10H2
CH$LINK: INCHIKEY NLGUKXQDDTZCDG-UHFFFAOYSA-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 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 4.84605
AC$CHROMATOGRAPHY: SOLVENT A water including 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile including 0.1% formic acid

MS$FOCUSED_ION: PRECURSOR_TYPE [M+HCOO]-
MS$FOCUSED_ION: PRECURSOR_M/Z 465.14023525183

PK$SPLASH: splash10-0pb9-0690100000-6565bd7b3e8e414db38c
PK$NUM_PEAK: 13
PK$PEAK: m/z int. rel.int.
  52.56126 26.0 26
  151.03815 659.0 658
  152.03569 34.0 34
  163.03618 174.0 174
  257.07794 1000.0 999
  258.07895 114.0 114
  259.06845 30.0 30
  259.09357 106.0 106
  419.12326 56.0 56
  419.14035 125.0 125
  420.12933 28.0 28
  420.146 30.0 30
  421.1467 26.0 26
//

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