ACCESSION: MSBNK-RIKEN-PR020006
RECORD_TITLE: Myricetin; LC-ESI-QTOF; MS
DATE: 2016.01.19 (Created 2006.12.27, modified 2011.05.06)
AUTHORS: Tohge T, Plant Science Center, RIKEN.
LICENSE: CC BY-SA

CH$NAME: 3 3' 4' 5 5' 7-hexahydroxyflavone
CH$NAME: Myricetin
CH$NAME: 3,5,7-trihydroxy-2-(3,4,5-trihydroxyphenyl)chromen-4-one
CH$NAME: 3,5,7,3',4',5'-Hexahydroxyflavone
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₅H₁₀O₈
CH$EXACT_MASS: 318.03757
CH$SMILES: Oc(c3)cc(O1)c(c(O)3)C(=O)C(O)=C1c(c2)cc(O)c(O)c(O)2
CH$IUPAC: InChI=1S/C15H10O8/c16-6-3-7(17)11-10(4-6)23-15(14(22)13(11)21)5-1-8(18)12(20)9(19)2-5/h1-4,16-20,22H
CH$LINK: CAS 529-44-2
CH$LINK: KEGG C10107
CH$LINK: NIKKAJI J1.585G
CH$LINK: PUBCHEM SID:12293 CID:5281672
CH$LINK: INCHIKEY IKMDFBPHZNJCSN-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID8022400

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 12.52 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$FOCUSED_ION: FULL_SCAN_FRAGMENT_ION_PEAK 319
MS$FOCUSED_ION: ION_TYPE [M+H]+
MS$DATA_PROCESSING: FIND_PEAK ignore rel.int. < 10
MS$DATA_PROCESSING: WHOLE MassLynx 4.1

PK$SPLASH: splash10-014i-0009000000-99c784d42ece911ecc13
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
  317.0435 105.6 78
  318.0351 37.90 28
  319.0529 1349 999
  320.0716 218.4 162
  321.0323 58.17 43
  667.0696 14.37 11
  690.0396 17.44 13
//