ACCESSION: MSBNK-ACES_SU-AS000070
RECORD_TITLE: Tetradecyl sulfate; LC-APCI-QFT; MS2; CE: Ramp 20%-70% (nominal); R=30000; [M-H]-
DATE: 2022.08.15
AUTHORS: ACESx, Jonathan W. Martin Group
LICENSE: CC BY
COPYRIGHT: Stockholm University, ACESx, Jonathan W. Martin Group (C) 2022
COMMENT: CONFIDENCE Standard Compound (Level 1)

CH$NAME: Tetradecyl sulfate
CH$NAME: Tetradecyl hydrogen sulfate
CH$COMPOUND_CLASS: Surfactants
CH$FORMULA: C₁₄H₃₀O₄S
CH$EXACT_MASS: 294.1865
CH$SMILES: O=S(=O)(O)OCCCCCCCCCCCCCC
CH$IUPAC: InChI=1S/C14H30O4S/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-18-19(15,16)17/h2-14H2,1H3,(H,15,16,17)

AC$INSTRUMENT: QExactive Orbitrap HF-X (Thermo Scientific)
AC$INSTRUMENT_TYPE: LC-APCI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE NEGATIVE
AC$MASS_SPECTROMETRY: IONIZATION APCI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY Ramp 20%-70% (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 30000
AC$CHROMATOGRAPHY: COLUMN_NAME Waters; Acquity UPLC BEH C18, 2.1 x 100 mm, 1.7 um, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 98/2 at 4.2 min, 0/100 at 22 min, 0/100 at 25 min, 98/2 at 25.1 min, 98/2 at 30 min
AC$CHROMATOGRAPHY: FLOW_RATE 0.45mL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 19.364500
AC$CHROMATOGRAPHY: UOA_RTI 707.8300
AC$CHROMATOGRAPHY: SOLVENT A 1 mM ammonium fluoride in water
AC$CHROMATOGRAPHY: SOLVENT B MeOH
AC$CHROMATOGRAPHY: COMMENT Coupled to online-solid-phase-extraction with Oasis® HLB (80 Å, 15 um, 2.1 x 20 mm, Waters) with a flow gradient of 98/2 at 0 min, 98/2 at 2.2 min, 0/0 at 4.2 min, 98/5 at 25.1 min, 98/2 at 30 with a flow rate of 0.5 mL/min

MS$FOCUSED_ION: BASE_PEAK 96.96037
MS$FOCUSED_ION: PRECURSOR_M/Z 293.1794
MS$FOCUSED_ION: ION_TYPE [M-H]-
MS$DATA_PROCESSING: WHOLE MS-DIAL

PK$SPLASH: splash10-0005-9060000000-76416d93b3c284a53675
PK$NUM_PEAK: 11
PK$PEAK: m/z int. rel.int.
  79.95737 159268 156
  81.95338 6857 7
  95.95264 51770 51
  96.96037 1017082 999
  98.95549 16441 16
  98.95641 19881 20
  98.96434 5656 6
  212.80708 14888 15
  293.18036 721886 709
  294.1832 102076 100
  295.17352 17259 17
//