ACCESSION: MSBNK-RIKEN-PR302127
RECORD_TITLE: isosakuranetin-7-O-neohesperidoside; 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$NAME: isosakuranetin-7-O-neohesperidoside
CH$COMPOUND_CLASS: Flavonoid-7-O-glycosides
CH$FORMULA: C₂₈H₃₄O₁₄
CH$EXACT_MASS: 594.566
CH$SMILES: COC1=CC=C(C=C1)[C@@H]1CC(=O)C2=C(O)C=C(O[C@@H]3O[C@H](CO)[C@@H](O)[C@H](O)[C@H]3O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)C=C2O1
CH$IUPAC: InChI=1S/C28H34O14/c1-11-21(32)23(34)25(36)27(38-11)42-26-24(35)22(33)19(10-29)41-28(26)39-14-7-15(30)20-16(31)9-17(40-18(20)8-14)12-3-5-13(37-2)6-4-12/h3-8,11,17,19,21-30,32-36H,9-10H2,1-2H3/t11-,17-,19+,21-,22+,23+,24-,25+,26+,27-,28+/m0/s1
CH$LINK: INCHIKEY NLAWPKPYBMEWIR-SKYQDXIQSA-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 POSITIVE
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$CHROMATOGRAPHY: CAPILLARY_VOLTAGE +3.00 kV
AC$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 5.41535
AC$CHROMATOGRAPHY: SOLVENT A water including 0.1% formic acid
AC$CHROMATOGRAPHY: SOLVENT B acetonitrile including 0.1% formic acid

MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$FOCUSED_ION: PRECURSOR_M/Z 595.2021322

PK$SPLASH: splash10-0udi-0920000000-89ef05b633af6c7d0cfe
PK$NUM_PEAK: 42
PK$PEAK: m/z int. rel.int.
  57.03314 37.0 37
  61.07184 29.0 29
  107.05885 51.0 51
  109.02534 25.0 25
  133.06247 47.0 47
  135.04095 98.0 98
  142.68158 31.0 31
  153.01698 1000.0 999
  154.02116 43.0 43
  161.0573 409.0 409
  161.06975 48.0 48
  162.06572 44.0 44
  163.06506 43.0 43
  165.01479 136.0 136
  165.02818 31.0 31
  174.07825 25.0 25
  175.00229 34.0 34
  175.06618 48.0 48
  177.01967 79.0 79
  189.01773 40.0 40
  191.03592 31.0 31
  195.02133 174.0 174
  196.02512 35.0 35
  196.0368 29.0 29
  196.26228 26.0 26
  201.03587 56.0 56
  201.05658 29.0 29
  203.03203 40.0 40
  203.04747 78.0 78
  203.06615 25.0 25
  204.04108 56.0 56
  204.83124 25.0 25
  217.05025 53.0 53
  218.05836 53.0 53
  218.9913 47.0 47
  219.03059 54.0 54
  229.05016 38.0 38
  231.03261 67.0 67
  245.04083 29.0 29
  287.08548 79.0 79
  287.10443 66.0 66
  335.09393 26.0 26
//