ACCESSION: MSBNK-RIKEN-PR302427
RECORD_TITLE: Eriodictyol-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$NAME: Eriodictyol-7-O-neohesperidoside
CH$COMPOUND_CLASS: Flavonoid-7-O-glycosides
CH$FORMULA: C₂₇H₃₂O₁₅
CH$EXACT_MASS: 596.538
CH$SMILES: C[C@@H]1O[C@@H](O[C@@H]2[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]2OC2=CC(O)=C3C(=O)C[C@H](OC3=C2)C2=CC(O)=C(O)C=C2)[C@H](O)[C@H](O)[C@H]1O
CH$IUPAC: InChI=1S/C27H32O15/c1-9-20(33)22(35)24(37)26(38-9)42-25-23(36)21(34)18(8-28)41-27(25)39-11-5-14(31)19-15(32)7-16(40-17(19)6-11)10-2-3-12(29)13(30)4-10/h2-6,9,16,18,20-31,33-37H,7-8H2,1H3/t9-,16-,18+,20-,21+,22+,23-,24+,25+,26-,27+/m0/s1
CH$LINK: INCHIKEY OBKKEZLIABHSGY-DOYQYKRZSA-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 4.043083
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 597.1813968

PK$SPLASH: splash10-0gw1-2930000000-54b4b8e5ea804a4e4857
PK$NUM_PEAK: 37
PK$PEAK: m/z int. rel.int.
  71.03834 86.0 86
  71.04465 82.0 82
  81.03297 107.0 107
  83.05099 69.0 69
  85.0187 62.0 62
  85.02908 540.0 539
  95.04667 69.0 69
  111.05378 103.0 103
  123.04189 82.0 82
  137.06143 96.0 96
  145.03085 96.0 96
  149.02097 107.0 107
  153.00075 69.0 69
  153.01758 1000.0 999
  163.04225 519.0 518
  164.0452 110.0 110
  165.02022 141.0 141
  177.01985 76.0 76
  177.03766 69.0 69
  189.05241 93.0 93
  195.00967 144.0 144
  195.0218 96.0 96
  195.03151 419.0 419
  198.64592 96.0 96
  201.05406 96.0 96
  217.05951 69.0 69
  219.03654 175.0 175
  229.05818 137.0 137
  245.04179 79.0 79
  247.05891 93.0 93
  264.0658 158.0 158
  289.0596 251.0 251
  289.07541 282.0 282
  290.07419 72.0 72
  325.08008 158.0 158
  463.29755 79.0 79
  463.69489 93.0 93
//