ACCESSION: MSBNK-Washington_State_Univ-BML00592
RECORD_TITLE: Corynanthine; 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 0.566

CH$NAME: Corynanthine
CH$COMPOUND_CLASS: N/A
CH$FORMULA: C₂₁H₂₆N₂O₃
CH$EXACT_MASS: 354.194343
CH$SMILES: COC(=O)[C@@H]1[C@H](CC[C@@H]2[C@@H]1C[C@H]3C4=C(CCN3C2)C5=CC=CC=C5N4)O
CH$IUPAC: InChI=1S/C21H26N2O3/c1-26-21(25)19-15-10-17-20-14(13-4-2-3-5-16(13)22-20)8-9-23(17)11-12(15)6-7-18(19)24/h2-5,12,15,17-19,22,24H,6-11H2,1H3/t12-,15-,17-,18-,19-/m0/s1
CH$LINK: CAS 483-10-3
CH$LINK: CHEMSPIDER 83744
CH$LINK: PUBCHEM CID:92766
CH$LINK: INCHIKEY BLGXFZZNTVWLAY-DKJBZYCGSA-N

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 NEGATIVE
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 4.181
AC$CHROMATOGRAPHY: SOLVENT A water with 0.2% acetic acid
AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.2% acetic acid

MS$FOCUSED_ION: BASE_PEAK 353
MS$FOCUSED_ION: PRECURSOR_M/Z 353.1870
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-

PK$SPLASH: splash10-0udi-0119000000-498c82531e222fa2bebb
PK$NUM_PEAK: 16
PK$PEAK: m/z int. rel.int.
  142.064 26 15
  169.084 25 15
  172.9518 55 32
  179.9518 45 26
  182.0589 88 51
  191.0995 24 14
  205.9181 55 32
  208.1136 22 13
  210.0891 26 15
  210.7386 36 21
  212.777 22 13
  291.1488 22 13
  293.1344 21 12
  293.1745 81 47
  321.1644 145 85
  353.1856 1709 999
//