MassBank Record: MSBNK-BAFG-CSL2311096237
ACCESSION: MSBNK-BAFG-CSL2311096237
RECORD_TITLE: 6-Methylthioinosin; LC-ESI-QTOF; MS2; 50 V
DATE: 2023.11.09
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$NAME: 6-Methylthioinosin
CH$COMPOUND_CLASS: Pharmaceutical
CH$FORMULA: C11H14N4O4S
CH$EXACT_MASS: 298.0736
CH$SMILES: CSc1ncnc2n(cnc12)C3OC(CO)C(O)C3O
CH$IUPAC: InChI=1S/C11H14N4O4S/c1-20-10-6-9(12-3-13-10)15(4-14-6)11-8(18)7(17)5(2-16)19-11/h3-5,7-8,11,16-18H,2H2,1H3
CH$LINK: CAS
342-69-8
CH$LINK: INCHIKEY
ZDRFDHHANOYUTE-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$MASS_SPECTROMETRY: COLLISION_ENERGY 50
AC$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 5.666 min
AC$CHROMATOGRAPHY: SOLVENT A: Water 0.1% Formic acid, B: Acetonitrile 0.1% Formic acid
MS$FOCUSED_ION: PRECURSOR_M/Z 299.0809
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: splash10-014i-0900000000-bf9d74cfa03e61aeddc9
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
92.0255 2.3 13
106.0408 7.1 42
119.0356 28.9 172
121.0507 3.3 19
125.0044 4.4 26
126.0126 18.1 107
133.0507 6.3 37
134.0591 17.1 101
140.0281 2.4 14
152.0159 29.7 177
167.0396 167.5 999
//