ACCESSION: MSBNK-RIKEN-PR020057
RECORD_TITLE: Kaempferol-7-O-neohesperidoside; LC-ESI-QTOF; MS
DATE: 2016.01.19 (Created 2007.08.31, modified 2011.05.06)
AUTHORS: Tohge T, Plant Science Center, RIKEN.
LICENSE: CC BY-SA

CH$NAME: Kaempferol-7-O-neohesperidoside
CH$NAME: 5,7-dihydroxy-2-(4-hydroxyphenyl)-3-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-[[(2R,3R,4R,5S,6S)-3,4,5-trihydroxy-6-methyl-oxan-2-yl]oxymethyl]oxan-2-yl]oxy-chromen-4-one
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₂₇H₃₀O₁₅
CH$EXACT_MASS: 594.15847
CH$SMILES: O(C5C)C(C(C(C5O)O)O)OC(C4O)C(OC(C4O)CO)Oc(c3)cc(O1)c(c3O)C(C(=C(c(c2)ccc(O)c2)1)O)=O
CH$IUPAC: InChI=1S/C27H30O15/c1-9-17(31)20(34)23(37)26(38-9)42-25-21(35)18(32)15(8-28)41-27(25)39-12-6-13(30)16-14(7-12)40-24(22(36)19(16)33)10-2-4-11(29)5-3-10/h2-7,9,15,17-18,20-21,23,25-32,34-37H,8H2,1H3/t9-,15+,17-,18+,20+,21-,23+,25+,26-,27+/m0/s1
CH$LINK: CAS 17353-03-6
CH$LINK: NIKKAJI J287.018E
CH$LINK: INCHIKEY ZEJXENDZTYVXDP-CSJHBIPPSA-N
CH$LINK: COMPTOX DTXSID70938402

AC$INSTRUMENT: UPLC Q-Tof Premier, Waters
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 5.0 V
AC$MASS_SPECTROMETRY: DATAFORMAT Centroid
AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 600.0 L/Hr
AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 350 C
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE LOW-ENERGY CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: SCANNING 0.6 sec/scan (m/z = 200-1200)
AC$MASS_SPECTROMETRY: SOURCE_TEMPERATURE 100 C
AC$CHROMATOGRAPHY: CAPILLARY_VOLTAGE 3.0 kV
AC$CHROMATOGRAPHY: COLUMN_NAME ACQUITY UPLC BEH C18 2.1 by 100 mm (Waters, Milford, MA,USA)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 35 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0/100 at 0 min, 15/85 at 5 min, 21/79 at 20 min, 90/10 at 24 min, 95/5 at 26 min, 0/100, 30 min.
AC$CHROMATOGRAPHY: FLOW_RATE 0.5 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 12.88 min
AC$CHROMATOGRAPHY: SAMPLING_CONE 23.0 V
AC$CHROMATOGRAPHY: SOLVENT A CH3CN(0.1%TFA)
AC$CHROMATOGRAPHY: SOLVENT B H2O(0.1%TFA)

MS$FOCUSED_ION: FULL_SCAN_FRAGMENT_ION_PEAK 595/287
MS$FOCUSED_ION: ION_TYPE [M+H]+
MS$DATA_PROCESSING: FIND_PEAK ignore rel.int. < 10
MS$DATA_PROCESSING: WHOLE MassLynx 4.1

PK$SPLASH: splash10-0002-0000090000-2f1c1af62772047e8bd0
PK$NUM_PEAK: 12
PK$PEAK: m/z int. rel.int.
  285.0568 38.03 13
  287.0740 223.4 75
  288.0462 37.21 12
  449.1106 37.70 13
  595.1813 2982 999
  596.2040 600.1 201
  597.1809 145.4 49
  598.0942 77.62 26
  599.0464 30.99 10
  1189.3619 118.6 40
  1190.3727 83.19 28
  1191.3777 38.62 13
//