For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Parecoxib MS3_1

Compound with spectra: 1 MS (LC)

Parecoxib MS3_1
SpectraBase Compound ID Ln6tPMMmzQk
InChI InChI=1S/C16H12NO3S/c1-11-15(12-7-9-14(10-8-12)21(18)19)16(17-20-11)13-5-3-2-4-6-13/h2-10H,1H3/q+1
InChIKey FNPZSPZWPQUBGK-UHFFFAOYSA-N
Mol Weight 298.34 g/mol
Molecular Formula C16H12NO3S
Exact Mass 298.053789 g/mol

View Spectrum of Parecoxib MS3_1

MS (LC) Spectrum
Copyright Copyright © 2018-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Maurer/Wissenbach/Weber, Saarland University
Technique ITMS
4-(4-Chlorophenyl)-3-(4-methoxyphenyl)-5-isoxazolamine
5-methyl-N-(3-{[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]amino}propyl)-3-phenyl-4-isoxazolecarboxamide
5-methyl-N-nonyl-3-phenyl-4-isoxazolecarboxamide
Ethanone-2,2,2-D3, 1-(5-methyl-3-phenyl-4-isoxazolyl)-
N-cyclopropyl-5-methyl-3-phenyl-4-isoxazolecarboxamide
5-methyl-3-phenyl-4-isoxazoleglyoxylaldehyde, semicarbazone
4-Isoxazolecarboxylic acid, 5-methyl-3-phenyl-, 2,2,2-trifluoroethyl ester
1-[(5-methyl-3-phenyl-4-isoxazolyl)carbonyl]-3-thiosemicarbazide
Methyl 5-formyl-3-phenyl-isoxazole-4-carboxylate
4H-Cyclonon[d]isoxazole, 5,6,7,8,9,10-hexahydro-3-phenyl-
Other Resources
Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.