MassBank Record: AU203809

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Carbamazepine-10,11-epoxide; LC-ESI-QTOF; MS2; HILIC; CE: 30 eV; R=35000; [M+H]+
Mass Spectrum
Chemical Structure
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ACCESSION: AU203809
RECORD_TITLE: Carbamazepine-10,11-epoxide; LC-ESI-QTOF; MS2; HILIC; CE: 30 eV; R=35000; [M+H]+
DATE: 2016.02.26
AUTHORS: Nikiforos Alygizakis, Nikolaos Thomaidis, University of Athens
LICENSE: CC BY
COPYRIGHT: Copyright (C) 2016 Department of Chemistry, University of Athens
COMMENT: CONFIDENCE standard compound
COMMENT: INTERNAL_ID 2038

CH$NAME: Carbamazepine-10,11-epoxide CH$NAME: Carbamazepine epoxide CH$COMPOUND_CLASS: N/A; Environmental Standard CH$FORMULA: C15H12N2O2 CH$EXACT_MASS: 252.0898776 CH$SMILES: NC(=O)N1C2=C(C=CC=C2)C2OC2C2=C1C=CC=C2 CH$IUPAC: InChI=1S/C15H12N2O2/c16-15(18)17-11-7-3-1-5-9(11)13-14(19-13)10-6-2-4-8-12(10)17/h1-8,13-14H,(H2,16,18) CH$LINK: CAS 36507-30-9 CH$LINK: CHEBI 3388 CH$LINK: PUBCHEM CID:2555 CH$LINK: INCHIKEY ZRWWEEVEIOGMMT-UHFFFAOYSA-N CH$LINK: CHEMSPIDER 2458 CH$LINK: COMPTOX DTXSID60891456
AC$INSTRUMENT: Bruker maXis Impact AC$INSTRUMENT_TYPE: LC-ESI-QTOF AC$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 30 eV AC$MASS_SPECTROMETRY: RESOLUTION 35000 AC$CHROMATOGRAPHY: COLUMN_NAME ACQUITY UPLC BEH Amide 1.7 um 2.1x100 mm, Waters AC$CHROMATOGRAPHY: FLOW_GRADIENT 0/100 at 0-2 min, 95/5 at 12 min, 95/5 at 17 min, 0/100 at 17.1, 0/100 at 25 min AC$CHROMATOGRAPHY: FLOW_RATE 200 uL/min AC$CHROMATOGRAPHY: RETENTION_TIME 2.518 min AC$CHROMATOGRAPHY: SOLVENT A Water with 0.01% formic acid and 1mM ammonium formate AC$CHROMATOGRAPHY: SOLVENT B Acetonitrile:Water 95:5 with 0.01 formic acid and 1mM ammonium formate
MS$FOCUSED_ION: BASE_PEAK 271.1096 MS$FOCUSED_ION: PRECURSOR_M/Z 253.0972 MS$FOCUSED_ION: PRECURSOR_TYPE [M+H]+ MS$DATA_PROCESSING: RECALIBRATE identity on assigned fragments and MS1 MS$DATA_PROCESSING: WHOLE RMassBank 1.99.10
PK$SPLASH: splash10-001i-0910000000-c16ea89a6c1c659a6e5b PK$ANNOTATION: m/z tentative_formula formula_count mass error(ppm) 131.0495 C9H7O+ 1 131.0491 2.49 152.0638 C12H8+ 1 152.0621 11.8 165.0706 C13H9+ 1 165.0699 4.32 167.0734 C12H9N+ 1 167.073 2.7 179.0736 C13H9N+ 1 179.073 3.5 180.0817 C13H10N+ 1 180.0808 4.97 181.0855 C12[13]CH10N+ 1 181.0847 4.49 182.0972 C13H12N+ 1 182.0964 4.09 183.1006 C12[13]CH12N+ 1 183.1003 1.74 192.0831 C14H10N+ 1 192.0808 11.86 193.0883 C14H11N+ 1 193.0886 -1.4 208.0767 C14H10NO+ 1 208.0757 4.84 209.0829 C14H11NO+ 1 209.0835 -3.13 210.0923 C14H12NO+ 1 210.0913 4.36 211.0948 C13[13]CH12NO+ 1 211.0952 -2.25 PK$NUM_PEAK: 15 PK$PEAK: m/z int. rel.int. 131.0495 504 7 152.0638 360 5 165.0706 692 10 167.0734 2472 37 179.0736 432 6 180.0817 65944 999 181.0855 10728 162 182.0972 19680 298 183.1006 2664 40 192.0831 416 6 193.0883 704 10 208.0767 476 7 209.0829 476 7 210.0923 11252 170 211.0948 2668 40 //