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Parecoxib MS3_2
SpectraBase Compound ID FRitSbsTQLv
InChI InChI=1S/C16H12NO/c1-12-15(13-8-4-2-5-9-13)16(17-18-12)14-10-6-3-7-11-14/h3-11H,1H3/q+1
InChIKey UHRIMPVAJMARAT-UHFFFAOYSA-N
Mol Weight 234.28 g/mol
Molecular Formula C16H12NO
Exact Mass 234.091889 g/mol

Mass Spectrum (LC)

Mass Spectrum (LC)

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SpectraBase Spectrum ID 9Jr1HSAHZo
Name Parecoxib MS3_2
Comments T: ITMS + c ESI d w Full ms3 [email protected] [email protected] [50.00-245.00]
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
InChI InChI=1S/C16H12NO/c1-12-15(13-8-4-2-5-9-13)16(17-18-12)14-10-6-3-7-11-14/h3-11H,1H3/q+1
InChIKey UHRIMPVAJMARAT-UHFFFAOYSA-N
Ion Polarity P
Ionization Type ESI
SMILES [C+]1=CC=C(C=C1)C1=C(ON=C1C1=CC=CC=C1)C
Sample Comments The MWW Reference Handbook and associated table are attached to Record #1, under the Attachments tab. Refer to these references for the sample preparation procedure and abbreviations, as well as other relevant information pertaining to this database.
Sample Description Analyte Type: Parent
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Spectrum Type ms3
Technique ITMS