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

*Links on SpectraBase are not permalinks.
4-[5-(5-Hydroxy-3-phenyl-4-isoxazolyl)-2,4-pentadienylidene]-3-phenyl-5(4H)-isoxazolone
SpectraBase Compound ID A9WfdM4p9XK
InChI InChI=1S/C23H16N2O4/c26-22-18(20(24-28-22)16-10-4-1-5-11-16)14-8-3-9-15-19-21(25-29-23(19)27)17-12-6-2-7-13-17/h1-15,26H/b9-3+,14-8-,19-15+
InChIKey NEDZCQDBZLHEGJ-GQANEQPESA-N
Mol Weight 384.39 g/mol
Molecular Formula C23H16N2O4
Exact Mass 384.111007 g/mol
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich
Catalog Number 341495
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 341495
Solvent DMSO-d6
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number 341495
Solvent DMSO-d6
  • 1,5-Bis(3-phenyl-5-oxoisoxazol-4-yl)pentamethine oxonol, Oxonol V
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.