MassBank Record: MSBNK-RIKEN-PR304575
ACCESSION: MSBNK-RIKEN-PR304575
RECORD_TITLE: Gardnutine; 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$NAME: Gardnutine
CH$COMPOUND_CLASS: Macroline alkaloids
CH$FORMULA: C20H22N2O2
CH$EXACT_MASS: 322.408
CH$SMILES: COC1=CC2=C(C=C1)C1=C(N2)C2CC3C4COC1C4N2CC3=CC
CH$IUPAC: InChI=1S/C20H22N2O2/c1-3-10-8-22-16-7-13(10)14-9-24-20(19(14)22)17-12-5-4-11(23-2)6-15(12)21-18(16)17/h3-6,13-14,16,19-21H,7-9H2,1-2H3
CH$LINK: INCHIKEY
XJTWLFBHBFSVRS-UHFFFAOYSA-N
AC$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$CHROMATOGRAPHY: RETENTION_TIME 4.428817
AC$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$FOCUSED_ION: PRECURSOR_M/Z 321.16085154783
PK$SPLASH: splash10-014i-0940000000-56442e81b7caeb98790b
PK$NUM_PEAK: 15
PK$PEAK: m/z int. rel.int.
168.0386 233.0 233
168.06734 1000.0 999
169.04648 284.0 284
181.04391 181.0 181
182.04182 172.0 172
195.05295 198.0 198
196.06454 190.0 190
197.07208 164.0 164
198.05331 259.0 259
210.08438 224.0 224
221.07426 345.0 345
232.08513 224.0 224
234.08632 207.0 207
246.08153 207.0 207
261.10782 155.0 155
//
system version 2.2.6-SNAPSHOT