ACCESSION: MSBNK-RIKEN-PR300177
RECORD_TITLE: Hirsutine; 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$NAME: Hirsutine
CH$COMPOUND_CLASS: Corynanthean-type alkaloids
CH$FORMULA: C₂₂H₂₈N₂O₃
CH$EXACT_MASS: 368.477
CH$SMILES: CC[C@H]1CN2CCC3=C(NC4=CC=CC=C34)[C@H]2C[C@@H]1\C(=C/OC)C(=O)OC
CH$IUPAC: InChI=1S/C22H28N2O3/c1-4-14-12-24-10-9-16-15-7-5-6-8-19(15)23-21(16)20(24)11-17(14)18(13-26-2)22(25)27-3/h5-8,13-14,17,20,23H,4,9-12H2,1-3H3/b18-13+/t14-,17-,20+/m0/s1
CH$LINK: INCHIKEY NMLUOJBSAYAYEM-AZQGJTAVSA-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 POSITIVE
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$CHROMATOGRAPHY: CAPILLARY_VOLTAGE +3.00 kV
AC$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 5.850083
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 369.2172692

PK$SPLASH: splash10-0006-0910000000-b440920e63d65d6ec280
PK$NUM_PEAK: 162
PK$PEAK: m/z int. rel.int.
  75.03701 7.0 7
  75.04549 43.0 43
  76.04812 7.0 7
  77.04031 6.0 6
  79.05396 17.0 17
  84.08015 45.0 45
  84.08565 11.0 11
  91.05441 31.0 31
  92.06213 6.0 6
  93.06844 25.0 25
  94.03023 5.0 5
  94.06647 9.0 9
  95.04852 36.0 36
  95.08429 5.0 5
  103.05365 26.0 26
  105.06676 5.0 5
  106.06281 11.0 11
  107.07345 7.0 7
  108.05653 7.0 7
  108.07543 9.0 9
  108.08066 19.0 19
  110.09618 56.0 56
  111.07941 6.0 6
  115.05466 73.0 73
  116.05486 17.0 17
  116.06245 7.0 7
  117.05789 33.0 33
  117.06885 161.0 161
  118.06902 44.0 44
  119.04633 6.0 6
  122.09779 17.0 17
  123.0458 6.0 6
  123.07599 6.0 6
  124.11131 5.0 5
  127.05431 100.0 100
  128.04819 36.0 36
  128.06027 86.0 86
  129.05402 33.0 33
  129.06902 88.0 88
  130.06384 126.0 126
  130.07848 6.0 6
  131.06796 23.0 23
  131.07973 10.0 10
  132.07718 11.0 11
  134.06001 5.0 5
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  141.06093 6.0 6
  142.06024 25.0 25
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  143.07236 235.0 235
  143.08511 21.0 21
  144.05122 10.0 10
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  264.09695 6.0 6
  369.21317 9.0 9
//