ACCESSION: MSBNK-RIKEN-PR303258
RECORD_TITLE: isorhamnetin-3-O-galactoside-6''-rhamnoside; 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$NAME: isorhamnetin-3-O-galactoside-6''-rhamnoside
CH$COMPOUND_CLASS: Flavonoid-3-O-glycosides
CH$FORMULA: C₂₈H₃₂O₁₆
CH$EXACT_MASS: 624.548
CH$SMILES: COC1=C(O)C=CC(=C1)C1=C(O[C@@H]2O[C@H](CO[C@@H]3O[C@@H](C)[C@H](O)[C@@H](O)[C@H]3O)[C@H](O)[C@H](O)[C@H]2O)C(=O)C2=C(O)C=C(O)C=C2O1
CH$IUPAC: InChI=1S/C28H32O16/c1-9-18(32)21(35)23(37)27(41-9)40-8-16-19(33)22(36)24(38)28(43-16)44-26-20(34)17-13(31)6-11(29)7-15(17)42-25(26)10-3-4-12(30)14(5-10)39-2/h3-7,9,16,18-19,21-24,27-33,35-38H,8H2,1-2H3/t9-,16+,18-,19-,21+,22-,23+,24+,27+,28-/m0/s1
CH$LINK: INCHIKEY UIDGLYUNOUKLBM-ZLADREHTSA-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 4.171433
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 625.1763114

PK$SPLASH: splash10-014i-0119000000-a5dbf39e99c224865064
PK$NUM_PEAK: 43
PK$PEAK: m/z int. rel.int.
  53.96421 19.0 19
  71.0504 64.0 64
  85.02916 30.0 30
  91.04173 45.0 45
  97.02676 19.0 19
  111.04287 24.0 24
  126.03436 30.0 30
  129.05521 28.0 28
  134.04474 21.0 21
  153.02029 58.0 58
  154.48996 20.0 20
  164.99185 39.0 39
  217.05069 16.0 16
  218.05334 16.0 16
  229.04533 32.0 32
  257.03421 22.0 22
  257.04642 39.0 39
  274.04199 99.0 99
  285.01886 33.0 33
  285.04642 36.0 36
  285.25775 33.0 33
  286.03775 16.0 16
  286.05261 20.0 20
  289.06705 33.0 33
  302.02213 45.0 45
  302.0379 257.0 257
  302.05212 88.0 88
  302.17618 16.0 16
  303.04593 47.0 47
  303.05713 40.0 40
  304.03546 47.0 47
  317.00388 27.0 27
  317.03214 44.0 44
  317.06683 1000.0 999
  317.98935 20.0 20
  318.01108 16.0 16
  318.06122 16.0 16
  318.07645 41.0 41
  318.08658 30.0 30
  319.07626 51.0 51
  329.07327 19.0 19
  343.07083 23.0 23
  395.08627 24.0 24
//