ACCESSION: MSBNK-Antwerp_Univ-AN120625
RECORD_TITLE: Bisphenol Z; LC-ESI-QTOF; MS2; CE: 5eV; R=7000; [M-H]-
DATE: 2021.08.11
AUTHORS: Belova L, Covaci A, University of Antwerp, Belgium; Caballero-Casero N, University of Cordoba, Spain.
LICENSE: CC BY
COPYRIGHT: Copyright (c) 2021 by Toxicological Center, University of Antwerp, Wilrijk, Belgium
COMMENT: CONFIDENCE Reference Standard (Level 1)
COMMENT: INTERNAL_ID 1206
COMMENT: HBM4EU - science and policy for a healthy future (https://www.hbm4eu.eu)

CH$NAME: Bisphenol Z
CH$NAME: 1,1-Bis(4-hydroxyphenyl)cyclohexane
CH$NAME: 4-[1-(4-hydroxyphenyl)cyclohexyl]phenol
CH$COMPOUND_CLASS: N/A; Environmental Standard
CH$FORMULA: C₁₈H₂₀O₂
CH$EXACT_MASS: 268.1463
CH$SMILES: C1CCC(CC1)(C2=CC=C(C=C2)O)C3=CC=C(C=C3)O
CH$IUPAC: InChI=1S/C18H20O2/c19-16-8-4-14(5-9-16)18(12-2-1-3-13-18)15-6-10-17(20)11-7-15/h4-11,19-20H,1-3,12-13H2
CH$LINK: CAS 843-55-0
CH$LINK: CHEBI 165198
CH$LINK: PUBCHEM CID:232446
CH$LINK: INCHIKEY SDDLEVPIDBLVHC-UHFFFAOYSA-N
CH$LINK: CHEMSPIDER 202599
CH$LINK: COMPTOX DTXSID4047963

AC$INSTRUMENT: Agilent 6560 QTOF
AC$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$MASS_SPECTROMETRY: COLLISION_ENERGY 5 eV
AC$MASS_SPECTROMETRY: RESOLUTION 7000
AC$MASS_SPECTROMETRY: MASS_RANGE_M/Z 52-1452
AC$CHROMATOGRAPHY: FLOW_GRADIENT 50/50 isocratic
AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min
AC$CHROMATOGRAPHY: RETENTION_TIME 0.192 min

MS$FOCUSED_ION: BASE_PEAK 982.9915
MS$FOCUSED_ION: PRECURSOR_M/Z 267.1391
MS$FOCUSED_ION: PRECURSOR_TYPE [M-H]-
MS$FOCUSED_ION: PRECURSOR_INTENSITY 12706.81
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 3.1.1

PK$SPLASH: splash10-014i-0090000000-c0593df08286c7603ea7
PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm)
267.1393 C18H19O2- 1 267.1391 1.07
PK$NUM_PEAK: 1
PK$PEAK: m/z int. rel.int.
267.1393 7934.1 999
//