Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive (T3D2751)
Spectrum Details
| T3DB ID: | T3D2751 |
|---|---|
| Compound Name: | Tolcapone |
| Derivative IUPAC Name: | trimethyl[5-(4-methylbenzoyl)-3-nitro-2-[(trimethylsilyl)oxy]phenoxy]silane |
| Derivative SMILES: | CC1=CC=C(C(=O)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C([N+](=O)[O-])=C2)C=C1 |
| Derivative InChIKey: | InChIKey=UNGIDSQWYLJDDV-UHFFFAOYSA-N |
| Spectrum Type: | Predicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positive |
| Splash Key: | splash10-00xr-9748400000-548249e165d1b7970004 |
| 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: | C20H27NO5Si2 |
| Molecular Weight (Monoisotopic Mass): | 417.143 Da |
| Derivative Type: | 2 TMS |
Notes
Predicted by CFMID-EI,
Ionization energy 70 eV fully TMS-derivatized (structure: CC1=CC=C(C(=O)C2=CC(O[Si](C)(C)C)=C(O[Si](C)(C)C)C([N+](=O)[O-])=C2)C=C1)
Documentation
| Document Description | Download | File Size |
|---|---|---|
| List of m/z values for the spectrum (TXT) | Download file | 741 Bytes |
| Generated list of m/z values for the spectrum (TXT) | Download file | 741 Bytes |
| mzML formatted file (MZML) | Download file | 4.68 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 ]