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Valdecoxib
SpectraBase Compound ID 5jEcevgbY1H
InChI InChI=1S/C16H14N2O3S/c1-11-15(12-7-9-14(10-8-12)22(17,19)20)16(18-21-11)13-5-3-2-4-6-13/h2-10H,1H3,(H2,17,19,20)
InChIKey LNPDTQAFDNKSHK-UHFFFAOYSA-N
Mol Weight 314.36 g/mol
Molecular Formula C16H14N2O3S
Exact Mass 314.072513 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID ImHOxIDawj2
Name Valdecoxib @
CAS Registry Number 181695-72-7
Classification Analgesic
Copyright Copyright © 2023-2025 Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 314.072513490 u
Formula C16H14N2O3S
InChI InChI=1S/C16H14N2O3S/c1-11-15(12-7-9-14(10-8-12)22(17,19)20)16(18-21-11)13-5-3-2-4-6-13/h2-10H,1H3,(H2,17,19,20)
InChIKey LNPDTQAFDNKSHK-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 314.359 g/mol
SMILES c1c(cccc1)-c1c(c(on1)C)-c1ccc(cc1)S(=O)(=O)N
SPLASH splash10-0w4l-9721000000-b46f9b9fcd8f3ce654ed
Sample Comments The MMPW Reference Handbook and associated Tables are attached to Record #1, under the Attachments tab. Refer to these references for an explanation of the Sample Preparation Procedure "Detected" abbreviations, as well as other relevant information pertaining to this database.
Source of Spectrum H.H.Maurer, M.Meyer, K.Pfleger, A.A. Weber / University of Saarland, D-66424 Homburg Germany
Synonyms Parecoxib -C3H4O
Technique GC/MS
Wiley ID MMPW6e_8199