ACCESSION: MSBNK-Washington_State_Univ-BML00291
RECORD_TITLE: Hesperetin; LC-ESI-QTOF; MS2; CE 20 ev; [M+H]+
DATE: 2016.01.19 (Created 2012.10.26)
AUTHORS: Cuthbertson DJ, Johnson SR, Lange BM, Institute of Biological Chemistry, Washington State University
LICENSE: CC BY-SA
COMMENT: relative retention time with respect to 9-anthracene Carboxylic Acid is 0.955

CH$NAME: Hesperetin
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₁₆H₁₄O₆
CH$EXACT_MASS: 302.079038
CH$SMILES: COC1=C(C=C(C=C1)C2CC(=O)C3=C(C=C(C=C3O2)O)O)O
CH$IUPAC: InChI=1S/C16H14O6/c1-21-13-3-2-8(4-10(13)18)14-7-12(20)16-11(19)5-9(17)6-15(16)22-14/h2-6,14,17-19H,7H2,1H3
CH$LINK: CAS 520-33-2
CH$LINK: CHEMSPIDER 3467
CH$LINK: PUBCHEM CID:3593
CH$LINK: INCHIKEY AIONOLUJZLIMTK-UHFFFAOYSA-N
CH$LINK: COMPTOX DTXSID80274404

AC$INSTRUMENT: Agilent 1200 RRLC; Agilent 6520 QTOF
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 20 ev
AC$MASS_SPECTROMETRY: COLLISION_GAS N2
AC$MASS_SPECTROMETRY: SCANNING m/z 100-1000
AC$CHROMATOGRAPHY: COLUMN_NAME Agilent C8 Cartridge Column 2.1X30mm 3.5 micron (guard); Agilent SB-Aq 2.1x50mm 1.8 micron (analytical)
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 60 C
AC$CHROMATOGRAPHY: FLOW_GRADIENT linear from 98A/2B at 0 min to 2A/98B at 13 min, hold 6 min at 2A/98B, reequilibration 98A/2B (5 min)
AC$CHROMATOGRAPHY: FLOW_RATE 0.6 ml/min
AC$CHROMATOGRAPHY: RETENTION_TIME 7.049
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

MS$FOCUSED_ION: BASE_PEAK 153
MS$FOCUSED_ION: PRECURSOR_M/Z 303.0863
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+

PK$SPLASH: splash10-0ufr-0900000000-de657b62f36904fa4d9e
PK$NUM_PEAK: 9
PK$PEAK: m/z int. rel.int.
  145.0248 86 282
  149.0597 26 85
  151.0748 22 72
  153.0171 305 999
  153.0499 32 105
  177.053 263 861
  177.068 25 82
  179.0363 57 187
  303.0801 34 111
//