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Valdecoxib 2ME
SpectraBase Compound ID L9nfckd3VU1
InChI InChI=1S/C18H18N2O3S/c1-13-17(18(19-23-13)15-7-5-4-6-8-15)14-9-11-16(12-10-14)24(21,22)20(2)3/h4-12H,1-3H3
InChIKey YAZCTNIKSQVFIO-UHFFFAOYSA-N
Mol Weight 342.41 g/mol
Molecular Formula C18H18N2O3S
Exact Mass 342.103814 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID 5CsAfqUOC8
Name Valdecoxib 2ME @
Classification Analgesic
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Exact Mass 342.103813619 u
Formula C18H18N2O3S
InChI InChI=1S/C18H18N2O3S/c1-13-17(18(19-23-13)15-7-5-4-6-8-15)14-9-11-16(12-10-14)24(21,22)20(2)3/h4-12H,1-3H3
InChIKey YAZCTNIKSQVFIO-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 342.413 g/mol
SMILES c1ccccc1-c1c(c(on1)C)-c1ccc(cc1)S(=O)(=O)N(C)C
SPLASH splash10-0f6x-7943000000-31b65219240adf60a63b
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 2ME
Technique GC/MS
Wiley ID MMPW6e_8201