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MassBank Record: PR305849

4-Deoxyphloridzin; LC-ESI-QTOF; MS2

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

ACCESSION: PR305849
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$SPLASH: splash10-0a4i-0390200000-937a0a1bc93d5be7c847
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  93.03396 44.0 44
  151.03926 290.0 290
  152.03798 27.0 27
  152.04561 26.0 26
  163.03458 72.0 72
  163.04536 25.0 25
  239.08087 43.0 43
  257.07999 1000.0 999
  258.07968 91.0 91
  258.09491 28.0 28
  259.08102 25.0 25
  419.12805 216.0 216
  420.11758 23.0 23
  420.13531 55.0 55
//

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