MassBank Record: RP014611



 L-Cystathione; LC-ESI-QTOF; MS2; CE: 10; R=; [M-H]- 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: RP014611
RECORD_TITLE: L-Cystathione; LC-ESI-QTOF; MS2; CE: 10; R=; [M-H]-
DATE: 2017.11.29
AUTHORS: BGC, Helmholtz Zentrum Muenchen
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2017
COMMENT: CONFIDENCE Standard Compound
COMMENT: INTERNAL_ID 146

CH$NAME: L-Cystathione CH$NAME: L-cystathionine CH$NAME: (2S)-2-azaniumyl-4-[(2R)-2-azaniumyl-2-carboxylatoethyl]sulfanylbutanoate CH$COMPOUND_CLASS: N/A; Metabolomics Standard CH$FORMULA: C7H14N2O4S CH$EXACT_MASS: 222.0674 CH$SMILES: C(CSC[C@@H](C(=O)O)N)[C@@H](C(=O)O)N CH$IUPAC: InChI=1S/C7H14N2O4S/c8-4(6(10)11)1-2-14-3-5(9)7(12)13/h4-5H,1-3,8-9H2,(H,10,11)(H,12,13)/t4-,5-/m0/s1 CH$LINK: CAS 56-88-2 CH$LINK: CHEBI 58161 CH$LINK: KEGG C02291 CH$LINK: PUBCHEM CID:439258 CH$LINK: INCHIKEY ILRYLPWNYFXEMH-WHFBIAKZSA-N CH$LINK: CHEMSPIDER 388392
AC$INSTRUMENT: maXis plus UHR-ToF-MS, Bruker Daltonics AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID AC$MASS_SPECTROMETRY: COLLISION_ENERGY 10 AC$CHROMATOGRAPHY: COLUMN_NAME BEH C18 1.7um, 2.1x100mm, Waters AC$CHROMATOGRAPHY: FLOW_GRADIENT 95/5 at 0 min, 95/5 at 1.12 min, 0.5/99.5 at 6.41 min, 0.5/99.5 at 10.01 min AC$CHROMATOGRAPHY: FLOW_RATE 400 uL/min AC$CHROMATOGRAPHY: RETENTION_TIME 0.563 min AC$CHROMATOGRAPHY: SOLVENT A Water with 0.1% formic acid AC$CHROMATOGRAPHY: SOLVENT B ACN with 0.1% formic acid
MS$FOCUSED_ION: BASE_PEAK 221.061 MS$FOCUSED_ION: PRECURSOR_M/Z 221.0602 MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]- MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included MS$DATA_PROCESSING: WHOLE RMassBank 2.4.0
PK$SPLASH: splash10-00di-0090000000-503614ec18ef492ac847 PK$NUM_PEAK: 3 PK$PEAK: m/z int. rel.int. 86.0252 150 23 124.0788 34 5 221.0605 6370 999 //