Spectrum Details
FooDB ID:FDB001212
Compound Name:Alginic acid
Spectrum Type:Predicted GC-MS Spectrum - GC-MS (3 TMS) - 70eV, Positive
Splash Key:splash10-00kb-9121024000-e89a4431b97c85a3aa50 View in MoNA
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:C21H44O12P2Si3
Molecular Weight (Monoisotopic Mass):634.162 Da
Molecular Weight (Avergae Mass):634.777 Da
Derivative Type:3 TMS
Notes
Predicted by CFMID-EI, Ionization energy 70 eV fully TMS-derivatized (structure: C[Si](C)(C)OC(=O)C1OC(OP)C(O)C(O)C1OC1OC(C(=O)O)C(P)C(O[Si](C)(C)C)C1O[Si](C)(C)C)
Documentation
Document DescriptionDownload
List of m/z values for the spectrumDownload file
References
  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 ]