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Nimesulide
SpectraBase Compound ID 4DkvkS0iekU
InChI InChI=1S/C13H12N2O5S/c1-21(18,19)14-12-8-7-10(15(16)17)9-13(12)20-11-5-3-2-4-6-11/h2-9,14H,1H3
InChIKey HYWYRSMBCFDLJT-UHFFFAOYSA-N
Mol Weight 308.31 g/mol
Molecular Formula C13H12N2O5S
Exact Mass 308.046693 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID GbGns4su2cQ
Name Nimesulide
CAS Registry Number 51803-78-2
Classification Pharmaceutical drug, non-steroidal anti-inflammatory (NSAID)
Copyright Copyright © 2024 DigiLab GmbH and Wiley-VCH GmbH. All Rights Reserved.
Exact Mass 308.046692663 u
Formula C13H12N2O5S
InChI InChI=1S/C13H12N2O5S/c1-21(18,19)14-12-8-7-10(15(16)17)9-13(12)20-11-5-3-2-4-6-11/h2-9,14H,1H3
InChIKey HYWYRSMBCFDLJT-UHFFFAOYSA-N
Ionization Type Electron Ionization (EI)
Molecular Weight 308.308 g/mol
Nominal Mass 308 u
Quality 997
Retention Index 2335
SMILES C=1(C(=CC(=CC1)[N+](=O)[O-])OC1=CC=CC=C1)NS(=O)(=O)C
SPLASH splash10-0kdi-3943000000-146cb2c7569750fc557b
Source of Spectrum DigiLab GmbH (C) 2024
Synonyms N-(4-Nitro-2-phenoxyphenyl)methanesulfonamide
Technique GC/MS
Wiley ID DD2024_030415