MassBank Record: MSBNK-BAFG-CSL2311106412
ACCESSION: MSBNK-BAFG-CSL2311106412
RECORD_TITLE: Iotalamic acid; LC-ESI-QTOF; MS2; 60 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$NAME: Iotalamic acid
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C11H9I3N2O4
CH$EXACT_MASS: 613.7697
CH$SMILES: CNC(c1c(I)c(C(O)=O)c(I)c(NC(C)=O)c1I)=O
CH$IUPAC: InChI=1S/C11H9I3N2O4/c1-3(17)16-9-7(13)4(10(18)15-2)6(12)5(8(9)14)11(19)20/h1-2H3,(H,15,18)(H,16,17)(H,19,20)
CH$LINK: CAS
2276-90-6
CH$LINK: INCHIKEY
UXIGWFXRQKWHHA-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$MASS_SPECTROMETRY: COLLISION_ENERGY 60
AC$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 4.565 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid
MS$FOCUSED_ION: PRECURSOR_M/Z 614.7769
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: splash10-0ufr-0639300000-95d4563f387c741d0b08
PK$NUM_PEAK: 45
PK$PEAK: m/z int. rel.int.
132.0431 0.4 22
133.0524 0.7 39
135.0325 0.4 22
146.0258 0.5 27
146.0479 0.9 50
158.0224 2 111
174.0163 0.8 44
176.0324 0.6 33
177.0418 17.9 999
187.05 1.7 94
191.0542 0.4 22
192.051 0.4 22
233.0535 0.6 33
245.9449 0.4 22
257.945 2 111
261.9305 0.8 44
272.9233 1.5 83
272.951 1.2 66
273.9375 2.3 128
283.919 0.6 33
284.9264 3 167
289.9279 2 111
300.9478 4.9 273
301.9311 15.8 881
302.9384 2.5 139
303.947 0.9 50
314.9581 0.5 27
318.9573 1.7 94
327.906 0.4 22
329.927 2 111
355.8375 0.4 22
360.9694 5.5 306
381.8232 0.5 27
383.8364 0.5 27
384.8414 0.6 33
387.8351 0.8 44
388.847 1.5 83
411.8339 1.8 100
415.8261 2.5 139
427.827 0.9 50
428.8411 0.8 44
440.8629 0.4 22
445.8656 1.2 66
455.8193 5.2 290
468.858 2.4 133
//