ACCESSION: MSBNK-RIKEN-PR306188
RECORD_TITLE: Apigenin-8-C-glucoside-2'-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$NAME: Apigenin-8-C-glucoside-2'-rhamnoside
CH$COMPOUND_CLASS: Flavonoid 8-C-glycosides
CH$FORMULA: C₂₇H₃₀O₁₄
CH$EXACT_MASS: 578.523
CH$SMILES: C[C@H]1[C@@H]([C@H]([C@H]([C@@H](O1)O[C@@H]2[C@H]([C@@H]([C@H](O[C@H]2C3=C(C=C(C4=C3OC(=CC4=O)C5=CC=C(C=C5)O)O)O)CO)O)O)O)O)O
CH$IUPAC: InChI=1S/C27H30O14/c1-9-19(33)21(35)23(37)27(38-9)41-26-22(36)20(34)16(8-28)40-25(26)18-13(31)6-12(30)17-14(32)7-15(39-24(17)18)10-2-4-11(29)5-3-10/h2-7,9,16,19-23,25-31,33-37H,8H2,1H3/t9-,16+,19-,20+,21+,22-,23+,25-,26+,27-/m0/s1
CH$LINK: INCHIKEY LYGPBZVKGHHTIE-HUBYJIGHSA-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 3.85705
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 577.15627914783

PK$SPLASH: splash10-01r6-0091550000-3e94df36094caf19b9e3
PK$NUM_PEAK: 31
PK$PEAK: m/z int. rel.int.
  174.99203 6.0 6
  175.00356 14.0 14
  208.04225 5.0 5
  269.03961 15.0 15
  270.04568 6.0 6
  281.0336 10.0 10
  282.04932 11.0 11
  282.06125 5.0 5
  283.05768 31.0 31
  293.04388 1000.0 999
  294.04718 235.0 235
  295.03732 14.0 14
  295.05148 16.0 16
  309.04846 5.0 5
  310.05032 8.0 8
  311.05338 113.0 113
  311.07327 7.0 7
  312.05627 18.0 18
  313.06161 6.0 6
  323.0607 14.0 14
  335.04999 11.0 11
  335.06113 7.0 7
  341.0567 7.0 7
  341.07443 22.0 22
  413.08636 608.0 607
  414.09152 171.0 171
  415.09091 36.0 36
  431.08429 7.0 7
  457.10904 45.0 45
  458.11069 10.0 10
  577.1557 844.0 843
//