Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive (MMDBc0031786)
Spectrum Details
| MiMe ID: | MMDBc0031786 |
|---|---|
| Compound Name: | curcumin |
| Derivative IUPAC Name: | (1E,6E)-1,7-bis({3-methoxy-4-[(trimethylsilyl)oxy]phenyl})hepta-1,6-diene-3,5-dione |
| Derivative SMILES: | COC1=CC(/C=C/C(=O)CC(=O)/C=C/C2=CC=C(O[Si](C)(C)C)C(OC)=C2)=CC=C1O[Si](C)(C)C |
| Derivative InChIKey: | InChIKey=QXRFPVORGMQSKB-UTLPMFLDSA-N |
| Spectrum Type: | Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive |
| Splash Key: | splash10-006t-3090600000-d97f58b9779a3d4c58d5 |
| 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: | C27H36O6Si2 |
| Molecular Weight (Monoisotopic Mass): | 512.205 Da |
| Derivative Type: | 2 TMS |
Notes
Predicted by CFMID-EI,
Ionization energy 70 eV fully TMS-derivatized (structure: COC1=CC(/C=C/C(=O)CC(=O)/C=C/C2=CC=C(O[Si](C)(C)C)C(OC)=C2)=CC=C1O[Si](C)(C)C)
Documentation
| Document Description | Download | File Size |
|---|---|---|
| List of m/z values for the spectrum (TXT) | Download file | 753 Bytes |
| Generated list of m/z values for the spectrum (TXT) | Download file | 753 Bytes |
| mzML formatted file (MZML) | Download file | 4.67 KB |
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 ]