MassBank Record: MSBNK-Eawag-EQ01124602
ACCESSION: MSBNK-Eawag-EQ01124602
RECORD_TITLE: Ethiprole; LC-ESI-QFT; MS2; CE: 30%; R=17500; [M+H]+
DATE: 2023.04.27
AUTHORS: B. Beck [dtc,com], J. Hollender [dtc]
LICENSE: CC BY-SA
COPYRIGHT: Copyright (C) Eawag 2023
COMMENT: CONFIDENCE standard compound
COMMENT: UCHEM_ID 11246
CH$NAME: Ethiprole
CH$NAME: 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-ethylsulfinylpyrazole-3-carbonitrile
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C13H9Cl2F3N4OS
CH$EXACT_MASS: 395.9826
CH$SMILES: CCS(=O)C1=C(N(N=C1C#N)C2=C(C=C(C=C2Cl)C(F)(F)F)Cl)N
CH$IUPAC: InChI=1S/C13H9Cl2F3N4OS/c1-2-24(23)11-9(5-19)21-22(12(11)20)10-7(14)3-6(4-8(10)15)13(16,17)18/h3-4H,2,20H2,1H3
CH$LINK: CAS
181587-01-9
CH$LINK: CHEBI
81827
CH$LINK: KEGG
C18552
CH$LINK: PUBCHEM
CID:9930667
CH$LINK: INCHIKEY
FNELVJVBIYMIMC-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER
8106298
AC$INSTRUMENT: Exploris 240 Orbitrap Thermo Scientific
AC$INSTRUMENT_TYPE: LC-ESI-QFT
AC$MASS_SPECTROMETRY: MS_TYPE MS2
AC$MASS_SPECTROMETRY: ION_MODE POSITIVE
AC$MASS_SPECTROMETRY: IONIZATION ESI
AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE HCD
AC$MASS_SPECTROMETRY: COLLISION_ENERGY 30 % (nominal)
AC$MASS_SPECTROMETRY: RESOLUTION 17500
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 50-426
AC$CHROMATOGRAPHY: COLUMN_NAME XBridge C18 3.5um, 2.1x50mm, Waters
AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0 min, 50/50 at 4 min, 5/95 at 17 min, 5/95 at 25 min, 90/10 at 25.1 min, 90/10 at 30 min
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 8.795 min
MS$FOCUSED_ION: BASE_PEAK 396.9896
MS$FOCUSED_ION: PRECURSOR_M/Z 396.9899
MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+
MS$DATA_PROCESSING: RECALIBRATE loess on assigned fragments and MS1
MS$DATA_PROCESSING: REANALYZE Peaks with additional N2/O included
MS$DATA_PROCESSING: WHOLE RMassBank 3.11.0.1
PK$SPLASH: splash10-0udi-0009000000-f602e52472811ee3a11c
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
254.9697 C8H4Cl2F3N2+ 3 254.9698 -0.4
319.9832 C11H5Cl2F3N4+ 2 319.9838 -1.94
320.9918 C11H6Cl2F3N4+ 2 320.9916 0.69
332.9895 C12H10Cl2FN3OS+ 1 332.99 -1.59
350.948 C11H4Cl2F3N4S+ 2 350.948 -0.12
367.9512 C11H5Cl2F3N4OS+ 1 367.9508 1.25
396.9898 C13H10Cl2F3N4OS+ 1 396.9899 -0.25
PK$NUM_PEAK: 7
PK$PEAK: m/z int. rel.int.
254.9697 2193640.5 21
319.9832 1762343.4 17
320.9918 1892187.8 18
332.9895 160768.7 1
350.948 101813896 999
367.9512 586116.1 5
396.9898 17400030 170
//