ACCESSION: MSBNK-RIKEN-PR307963
RECORD_TITLE: Matairesinol; 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$NAME: Matairesinol
CH$COMPOUND_CLASS: Dibenzylbutyrolactone lignans
CH$FORMULA: C₂₀H₂₂O₆
CH$EXACT_MASS: 358.39
CH$SMILES: COC1=C(O)C=CC(CC2COC(=O)C2CC2=CC(OC)=C(O)C=C2)=C1
CH$IUPAC: InChI=1S/C20H22O6/c1-24-18-9-12(3-5-16(18)21)7-14-11-26-20(23)15(14)8-13-4-6-17(22)19(10-13)25-2/h3-6,9-10,14-15,21-22H,7-8,11H2,1-2H3
CH$LINK: INCHIKEY MATGKVZWFZHCLI-UHFFFAOYSA-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 5.9634
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 357.13436194783

PK$SPLASH: splash10-00di-3900000000-b3e687472418333747ea
PK$NUM_PEAK: 42
PK$PEAK: m/z int. rel.int.
  55.01677 22.0 22
  56.0196 31.0 31
  65.00201 18.0 18
  77.03767 26.0 26
  83.0128 717.0 716
  84.0105 30.0 30
  84.01585 18.0 18
  93.03233 111.0 111
  94.0392 24.0 24
  108.01948 26.0 26
  119.04904 25.0 25
  121.02802 681.0 680
  121.39843 27.0 27
  122.03569 1000.0 999
  123.04057 173.0 173
  124.03795 44.0 44
  127.05273 25.0 25
  129.02834 42.0 42
  131.04227 34.0 34
  131.04997 23.0 23
  132.05788 23.0 23
  133.06065 28.0 28
  133.06703 25.0 25
  135.03545 18.0 18
  135.045 18.0 18
  136.05605 18.0 18
  138.06259 20.0 20
  143.04865 43.0 43
  146.03175 75.0 75
  147.04268 148.0 148
  147.05064 46.0 46
  148.05013 18.0 18
  149.05367 18.0 18
  159.04796 47.0 47
  160.04813 24.0 24
  161.05894 67.0 67
  161.06801 36.0 36
  162.06137 61.0 61
  162.07036 24.0 24
  176.04912 18.0 18
  211.27364 19.0 19
  271.10782 18.0 18
//