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MassBank Record: PR040156

Prunin; LC-ESI-QTOF; MS2; CE:30 V; [M+H-C6H10O5]+

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

ACCESSION: PR040156
RECORD_TITLE: Prunin; LC-ESI-QTOF; MS2; CE:30 V; [M+H-C6H10O5]+
DATE: 2016.01.19 (Created 2008.02.14, modified 2011.05.06)
AUTHORS: Matsuda F, Plant Science Center, RIKEN.
LICENSE: CC BY-SA

CH$NAME: naringenin-7-O-glucoside
CH$NAME: Prunin
CH$NAME: Nari_7_Glc
CH$NAME: (2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-chroman-4-one
CH$COMPOUND_CLASS: Natural Product
CH$FORMULA: C21H22O10
CH$EXACT_MASS: 434.12130
CH$SMILES: OCC(O1)C(O)C(O)C(O)C1Oc(c4)cc(O2)c(c(O)4)C(=O)CC(c(c3)ccc(O)c3)2
CH$IUPAC: InChI=1S/C21H22O10/c22-8-16-18(26)19(27)20(28)21(31-16)29-11-5-12(24)17-13(25)7-14(30-15(17)6-11)9-1-3-10(23)4-2-9/h1-6,14,16,18-24,26-28H,7-8H2/t14-,16+,18+,19-,20+,21+/m0/s1
CH$LINK: CAS 529-55-5
CH$LINK: KEGG C09099
CH$LINK: KNAPSACK C00000998
CH$LINK: PUBCHEM CID:92794 SID:11291
CH$LINK: INCHIKEY DLIKSSGEMUFQOK-SFTVRKLSSA-N

AC$INSTRUMENT: UPLC Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30 V
AC$MASS_SPECTROMETRY: DATAFORMAT Continuum
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 600.0 L/Hr
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 400 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD LOW-ENERGY CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: SCANNING 1.0 sec/scan (m/z = 50-1000)
AC$MASS_SPECTROMETRY: SOURCE_TEMPERATURE 120 C
AC$CHROMATOGRAPHY: CAPILLARY_VOLTAGE 3.0 kV
AC$CHROMATOGRAPHY: SAMPLING_CONE 23.0 V
AC$CHROMATOGRAPHY: SOLVENT A CH3CN(0.1%HCOOH)
AC$CHROMATOGRAPHY: SOLVENT B H2O(0.1%HCOOH)

MS$FOCUSED_ION: FULL_SCAN_FRAGMENT_ION_PEAK 273.1
MS$FOCUSED_ION: ION_TYPE [M+H-C6H10O5]+
MS$DATA_PROCESSING: WHOLE MassLynx 4.1

PK$SPLASH: splash10-0udi-2900000000-fa8ef3184f57c30ae6db
PK$NUM_PEAK: 14
PK$PEAK: m/z int. rel.int.
  67.0085 56.02 58
  68.9885 38.7 40
  69.0245 41.68 43
  91.0496 186 195
  91.0997 54.63 57
  95.0448 39.85 41
  97.0247 51.38 54
  119.0478 290 305
  119.1055 81.27 85
  123.0442 35.42 37
  147.0451 170.9 179
  147.1080 40.29 42
  153.0202 949.6 999
  153.0849 226.6 238
//

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