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Spectrum Details
Compound Name:[3-[1-Formyl-2-(2-furanyl)ethenyl]]-2-(2-furanyl)-5-(2-furanylmethylene)-4,5-dihydro-a-methyl-4-oxo-1H-pyrrole-1-acetic acid, 9CI
Spectrum Type:Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive
Splash Key:splash10-00fr-9327500000-d6df714ac43a931a4889
Notes:This is a predicted spectrum, and it should only be used as a guide. Further evidence is required to confirm identification.
Spectrum View
Experimental Conditions
Ionization Mode:Positive
Ionization Energy:70 eV
Chromatography Type:Gas Chromatography Column (GC)
Instrument Type:Single quadrupole, spectrum predicted by CFM-ID(EI)
Mass Resolution:0.0001 Da
Molecular Formula:C26H25NO7Si
Molecular Weight (Monoisotopic Mass):491.14 Da
Molecular Weight (Avergae Mass):491.572 Da
Derivative Type:1 TMS
Predicted by CFMID-EI, Ionization energy 70 eV fully TMS-derivatized (structure: CC(C(=O)O[Si](C)(C)C)N1C(C2=CC=CO2)=C(/C(C=O)=C\C2=CC=CO2)C(=O)/C1=C\C1=CC=CO1)
Document DescriptionDownload
List of m/z values for the spectrumDownload file
Generated list of m/z values for the spectrumDownload file
mzML formatted fileDownload file
  1. Allen F, Pon A, Greiner R, Wishart D: Computational Prediction of Electron Ionization Mass Spectra to Assist in GC/MS Compound Identification. Anal Chem. 2016 Aug 2;88(15):7689-97. doi: 10.1021/acs.analchem.6b01622. Epub 2016 Jul 21. [PubMed: 27381172 ]