ACCESSION: MSBNK-ACES_SU-AS000083
RECORD_TITLE: Atrazine-desethyl-2-hydroxy; 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$NAME: Atrazine-desethyl-2-hydroxy
CH$NAME: 6-amino-4-(propan-2-ylamino)-1H-1,3,5-triazin-2-one
CH$COMPOUND_CLASS: Pesticide metabolites; Herbicides; Triazines
CH$FORMULA: C₆H₁₁N₅O
CH$EXACT_MASS: 169.0964
CH$SMILES: O=C1N=C(N=C(N)N1)NC(C)C
CH$IUPAC: InChI=1S/C6H11N5O/c1-3(2)8-5-9-4(7)10-6(12)11-5/h3H,1-2H3,(H4,7,8,9,10,11,12)

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 POSITIVE
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 6.727900
AC$CHROMATOGRAPHY: UOA_RTI 134.9400
AC$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$FOCUSED_ION: BASE_PEAK 188.06929
MS$FOCUSED_ION: PRECURSOR_M/Z 170.1038
MS$FOCUSED_ION: ION_TYPE [M+H]+
MS$DATA_PROCESSING: WHOLE MS-DIAL

PK$SPLASH: splash10-00fr-3900000000-f7134fb54c9d6fe8da64
PK$NUM_PEAK: 6
PK$PEAK: m/z int. rel.int.
  69.00839 88180 23
  85.05075 122302 32
  86.03461 1911974 494
  128.05699 2224162 575
  170.05577 61788 16
  170.10399 3864732 999
//