MassBank Record: MSBNK-BAFG-CSL23111013516
ACCESSION: MSBNK-BAFG-CSL23111013516
RECORD_TITLE: Sulfadimethoxine; LC-ESI-QTOF; MS2; 100 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$NAME: Sulfadimethoxine
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C12H14N4O4S
CH$EXACT_MASS: 310.0736
CH$SMILES: COC1=NC(=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N)OC
CH$IUPAC: InChI=1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)
CH$LINK: CAS
122-11-2
CH$LINK: INCHIKEY
ZZORFUFYDOWNEF-UHFFFAOYSA-N
AC$INSTRUMENT: TripleTOF 5600 SCIEX
AC$INSTRUMENT_TYPE: LC-ESI-QTOF
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 100
AC$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 8.09 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid
MS$FOCUSED_ION: PRECURSOR_M/Z 311.0809
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: splash10-0159-9000000000-2e41458a50acf14c6e85
PK$NUM_PEAK: 42
PK$PEAK: m/z int. rel.int.
35.9992 0.7 10
37.0069 1.9 29
38.0149 1.9 29
39.0233 13.7 211
40.0186 1 15
42.0345 1.4 21
43.0297 0.7 10
52.0177 1 15
53.039 8.3 128
54.0334 1.7 26
56.0495 0.8 12
57.0445 1.8 27
58.0289 1.6 24
63.0223 1.6 24
65.0142 0.7 10
65.0387 64.6 999
66.0218 1 15
66.0337 3.6 55
66.0457 0.9 13
67.0064 1 15
67.0293 12.8 197
68.0129 5.9 91
69.0084 2.9 44
69.044 0.9 13
72.0448 0.7 10
79.0287 0.7 10
80.0495 32.9 508
81.0445 2.2 34
82.0288 8.2 126
84.0322 0.7 10
90.034 1.5 23
91.0416 2.2 34
92.0495 12.2 188
93.0559 1.7 26
98.0328 0.7 10
108.0447 9.4 145
109.0414 0.8 12
110.0362 1.8 27
111.0188 1.5 23
117.0441 1.7 26
118.0505 1 15
144.0548 1.1 17
//