MassBank Record: UF411603



 Diphenhydramine; LC-ESI-ITFT; MS2; CE: 35; R=15000; [M+H]+ 
Mass Spectrum
Chemical Structure
Generated by the Chemistry Development Kit (http://github.com/cdk) \n

ACCESSION: UF411603
RECORD_TITLE: Diphenhydramine; LC-ESI-ITFT; MS2; CE: 35; R=15000; [M+H]+
DATE: 2017.01.05
AUTHORS: Schulze T, Krauss M, Department of Effect-Directed Analysis, Helmholtz Centre for Environmental Research - UFZ GmbH, Leipzig, Germany
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2017
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 4116

CH$NAME: Diphenhydramine CH$NAME: 2-Benzhydryloxy-N,N-dimethylethanamine CH$COMPOUND_CLASS: N/A; Environmental Standard CH$FORMULA: C17H21NO CH$EXACT_MASS: 255.1623 CH$SMILES: CN(C)CCOC(C1=CC=CC=C1)C1=CC=CC=C1 CH$IUPAC: InChI=1S/C17H21NO/c1-18(2)13-14-19-17(15-9-5-3-6-10-15)16-11-7-4-8-12-16/h3-12,17H,13-14H2,1-2H3 CH$LINK: CAS 58-73-1 CH$LINK: CHEBI 4636 CH$LINK: KEGG D00300 CH$LINK: PUBCHEM CID:3100 CH$LINK: INCHIKEY ZZVUWRFHKOJYTH-UHFFFAOYSA-N CH$LINK: CHEMSPIDER 2989
AC$INSTRUMENT: LTQ Orbitrap XL Thermo Scientific AC$INSTRUMENT_TYPE: LC-ESI-ITFT AC$MASS_SPECTROMETRY: MS_TYPE MS2 AC$MASS_SPECTROMETRY: ION_MODE POSITIVE AC$MASS_SPECTROMETRY: IONIZATION ESI AC$MASS_SPECTROMETRY: FRAGMENTATION_MODE CID AC$MASS_SPECTROMETRY: COLLISION_ENERGY 35 (nominal) AC$MASS_SPECTROMETRY: RESOLUTION 15000 AC$CHROMATOGRAPHY: COLUMN_NAME Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex AC$CHROMATOGRAPHY: FLOW_GRADIENT 90/10 at 0 min, 80/20 at 3.2 min, 5/95 at 17.8 min, 5/95 at 37.8 min, 90/10 at 37.9 min, 90/10 at 47 min AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min AC$CHROMATOGRAPHY: RETENTION_TIME 20.038 min AC$CHROMATOGRAPHY: SOLVENT A water with 0.1% formic acid AC$CHROMATOGRAPHY: SOLVENT B methanol with 0.1% formic acid
MS$FOCUSED_ION: BASE_PEAK 325.1711 MS$FOCUSED_ION: PRECURSOR_M/Z 256.1696 MS$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$DATA_PROCESSING: WHOLE RMassBank 2.2.1
PK$SPLASH: splash10-014i-0900000000-de872e048c7e12cef490 PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm) 167.0856 C13H11+ 1 167.0855 0.67 PK$NUM_PEAK: 1 PK$PEAK: m/z int. rel.int. 167.0856 605103 999 //