MassBank Record: FIO00390



 2-Thiophenecarboxylic acid; LC-ESI-QTOF; MS2; [M+H]+; CE: 40eV 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: FIO00390
RECORD_TITLE: 2-Thiophenecarboxylic acid; LC-ESI-QTOF; MS2; [M+H]+; CE: 40eV
DATE: 2016.01.19 (Created 2013.03.13)
AUTHORS: Markus Kohlhoff, Natural Product Chemistry Lab (CPqRR/FIOCRUZ, Brazil)
LICENSE: CC BY-NC
COPYRIGHT: (c) Research Center Rene Rachou (FIOCRUZ, Brazil)
COMMENT: [Raw Data] CB160_2-Thiophenecarboxylic-acid_pos_40eV_rep000003.txt

CH$NAME: 2-Thiophenecarboxylic acid CH$COMPOUND_CLASS: unknown CH$FORMULA: C5H4O2S CH$EXACT_MASS: 127.99320 CH$SMILES: OC(=O)c(c1)scc1 CH$IUPAC: InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7) CH$LINK: CAS 527-72-0 CH$LINK: CHEMSPIDER 10250 CH$LINK: PUBCHEM 10700
AC$INSTRUMENT: maXis (Bruker Daltonics) AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: CAPILLARY_VOLTAGE 4500 V AC$MASS_SPECTROMETRY: COLLISION_ENERGY 40 eV AC$MASS_SPECTROMETRY: COLLISION_GAS Nitrogen AC$MASS_SPECTROMETRY: DESOLVATION_GAS_FLOW 8 l/min AC$MASS_SPECTROMETRY: DESOLVATION_TEMPERATURE 200 C AC$MASS_SPECTROMETRY: FRAGMENTATION_METHOD CID AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: NEBULIZER 2.0 bar AC$CHROMATOGRAPHY: COLUMN_NAME Waters Atlantis C18 3um 2.1x150mm AC$CHROMATOGRAPHY: COLUMN_TEMPERATURE RT AC$CHROMATOGRAPHY: FLOW_GRADIENT 1-100% B in 10min AC$CHROMATOGRAPHY: FLOW_RATE 200ul/min AC$CHROMATOGRAPHY: SOLVENT 0.1% formic acid in water (A) and methanol (B)
MS$FOCUSED_ION: BASE_PEAK 110.990200 MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
PK$SPLASH: splash10-03dr-6900000000-82add2315699ae49effd PK$NUM_PEAK: 10 PK$PEAK: m/z int. rel.int. 82.995300 667.000000 264 84.002300 102.000000 40 85.010900 1318.000000 522 91.054500 278.000000 110 103.054500 229.000000 91 106.065000 129.000000 51 110.990200 2523.000000 999 111.993100 181.000000 72 115.054200 299.000000 118 117.070100 132.000000 52 //