Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive (CHEM030574)
Spectrum Details
chemdb ID: | CHEM030574 |
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Compound Name: | Neoxanthin |
Spectrum Type: | Predicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positive |
Splash Key: | splash10-0a4i-4100019000-8db432e3b230dd9950bc |
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 |
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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: | C43H64O4Si |
Molecular Weight (Monoisotopic Mass): | 672.457 Da |
Molecular Weight (Avergae Mass): | 673.067 Da |
Derivative Type: | 1 TMS |
Notes
Predicted by CFMID-EI,
Ionization energy 70 eV fully TMS-derivatized (structure: C/C(C=C=C1C(C)(C)C[C@H](O)C[C@@]1(C)O)=C\C=C\C(C)=C\C=C\C=C(C)\C=C\C=C(C)\C=C\[C@@]12O[C@]1(C)C[C@@H](O[Si](C)(C)C)CC2(C)C)
Documentation
Document Description | Download |
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List of m/z values for the spectrum | Download file |
Generated list of m/z values for the spectrum | Download file |
mzML formatted file | Download file |
References
- 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 ]