MassBank Record: MSBNK-BAFG-CSL23111017454
ACCESSION: MSBNK-BAFG-CSL23111017454
RECORD_TITLE: Cocaethylene; LC-ESI-QTOF; MS2; 130 V
DATE: 2023.11.10
AUTHORS: Kevin S. Jewell; Björn Ehlig; Arne Wick
LICENSE: dl-de/by-2-0
COPYRIGHT: Copyright 2023 Federal Institute of Hydrology, Koblenz, Germany
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: Chromatography method: dx.doi.org/10.1016/j.chroma.2015.11.014
COMMENT: Acquisition method: 10.1002/rcm.8541
CH$NAME: Cocaethylene
CH$COMPOUND_CLASS: Metabolite
CH$FORMULA: C18H23NO4
CH$EXACT_MASS: 317.1627
CH$SMILES: CCOC(=O)C1C2CCC(N2C)CC1OC(=O)C3=CC=CC=C3
CH$IUPAC: InChI=1S/C18H23NO4/c1-3-22-18(21)16-14-10-9-13(19(14)2)11-15(16)23-17(20)12-7-5-4-6-8-12/h4-8,13-16H,3,9-11H2,1-2H3
CH$LINK: CAS
529-38-4
CH$LINK: INCHIKEY
NMPOSNRHZIWLLL-UHFFFAOYSA-N
AC$INSTRUMENT: TripleTOF 6600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 130
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$CHROMATOGRAPHY: COLUMN_NAME Zorbax Eclipse Plus C18 2.1 mm x 150 mm, 3.5 um, Agilent
AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE 40 °C
AC$CHROMATOGRAPHY: FLOW_GRADIENT 0 min min 98% A, 1 min 98% A, 2 min 80% A, 16.5 min 2% A, 22 min 2% A, 22.1 min 98% A, 27 min 98% A
AC$CHROMATOGRAPHY: FLOW_RATE 0.3 mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 7.013 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid
MS$FOCUSED_ION: PRECURSOR_M/Z 318.17
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: COMMENT Export with Spectra 1.9.12 MsBackendMassbank 1.7.4
MS$DATA_PROCESSING: WHOLE RMassBank 2.3.1
PK$SPLASH: splash10-0udi-9000000000-0b68bd44203c6020aaf3
PK$NUM_PEAK: 21
PK$PEAK: m/z int. rel.int.
37.0085 0.7 32
38.0159 0.7 32
39.024 2.9 136
41.0274 0.5 23
41.0397 1.2 56
42.035 1.2 56
49.0082 1.6 75
50.0164 9.3 438
51.0241 21.2 999
52.0317 0.5 23
53.0398 0.9 42
65.0395 2.1 98
67.0425 4.4 207
68.0504 1.4 65
77.0395 7.4 348
78.0344 0.5 23
79.0411 0.5 23
80.0498 1.1 51
82.0661 2 94
89.0386 0.4 18
94.0654 1.6 75
//