ACCESSION: MSBNK-RIKEN-PR307918
RECORD_TITLE: Secoisolariciresinol diglucoside; 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$NAME: Secoisolariciresinol diglucoside
CH$COMPOUND_CLASS: Lignan glycosides
CH$FORMULA: C₃₂H₄₆O₁₆
CH$EXACT_MASS: 686.704
CH$SMILES: COC1=C(O)C=CC(CC(COC2OC(CO)C(O)C(O)C2O)C(COC2OC(CO)C(O)C(O)C2O)CC2=CC(OC)=C(O)C=C2)=C1
CH$IUPAC: InChI=1S/C32H46O16/c1-43-21-9-15(3-5-19(21)35)7-17(13-45-31-29(41)27(39)25(37)23(11-33)47-31)18(8-16-4-6-20(36)22(10-16)44-2)14-46-32-30(42)28(40)26(38)24(12-34)48-32/h3-6,9-10,17-18,23-42H,7-8,11-14H2,1-2H3
CH$LINK: INCHIKEY SBVBJPHMDABKJV-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 3.664383
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 685.27130894783

PK$SPLASH: splash10-000i-0001029000-830ee3a9881f336319b2
PK$NUM_PEAK: 22
PK$PEAK: m/z int. rel.int.
  89.02083 12.0 12
  89.02539 14.0 14
  101.02125 19.0 19
  119.03608 23.0 23
  159.02925 14.0 14
  181.05658 10.0 10
  188.92267 12.0 12
  191.07547 10.0 10
  325.14099 15.0 15
  330.7084 12.0 12
  361.15457 92.0 92
  361.17239 30.0 30
  362.181 29.0 29
  506.19913 12.0 12
  507.3923 10.0 10
  523.1994 35.0 35
  523.22162 120.0 120
  524.20978 74.0 74
  525.24255 13.0 13
  551.76715 12.0 12
  685.20587 12.0 12
  685.26874 1000.0 999
//