Record Information |
---|
Version | 5.0 |
---|
Status | Detected but not Quantified |
---|
Creation Date | 2009-07-25 00:10:35 UTC |
---|
Update Date | 2022-03-07 02:51:27 UTC |
---|
HMDB ID | HMDB0012958 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | gamma-Tocotrienol |
---|
Description | gamma-Tocotrienol, also known as 7,8-dimethyltocotrienol, belongs to the class of organic compounds known as tocotrienols. These are vitamin E derivatives containing an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain attached to the C6 atom of a benzopyran ring system. They differ from tocopherols that contain a saturated trimethyltridecyl chain. Thus, gamma-tocotrienol is considered to be a quinone lipid molecule. gamma-Tocotrienol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. gamma-Tocotrienol targets cancer cells by inhibiting Id1, a key cancer-promoting protein. gamma-Tocotrienol was shown to trigger cell apoptosis and well as anti-proliferation of cancer cells. This mechanism was also observed in separate prostate cancer and melanoma cell line studies. |
---|
Structure | CC(C)=CCC\C(C)=C\CC\C(C)=C\CC[C@]1(C)CCC2=CC(O)=C(C)C(C)=C2O1 InChI=1S/C28H42O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-19-26(29)23(5)24(6)27(25)30-28/h11,13,15,19,29H,8-10,12,14,16-18H2,1-7H3/b21-13+,22-15+/t28-/m1/s1 |
---|
Synonyms | Value | Source |
---|
(2R)-2,7,8-Trimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trien-1-yl]-3,4-dihydro-2H-1-benzopyran-6-ol | ChEBI | g-Tocotrienol | Generator | Γ-tocotrienol | Generator | Tocotrienol, gamma | HMDB | (2R)-3,4-Dihydro-2,7,8-trimethyl-2-[(3E,7E)-4,8,12-trimethyl-3,7,11-tridecatrien-1-yl]-2H-1-benzopyran-6-ol | HMDB | (R)-gamma-Tocotrienol | HMDB | (R)-Γ-tocotrienol | HMDB | 7,8-Dimethyltocotrienol | HMDB | D-gamma-Tocotrienol | HMDB | D-Γ-tocotrienol | HMDB | Plastochromanol 3 | HMDB | gamma-Tocotrienol | HMDB |
|
---|
Chemical Formula | C28H42O2 |
---|
Average Molecular Weight | 410.6319 |
---|
Monoisotopic Molecular Weight | 410.318480588 |
---|
IUPAC Name | (2R)-2,7,8-trimethyl-2-[(3E,7E)-4,8,12-trimethyltrideca-3,7,11-trien-1-yl]-3,4-dihydro-2H-1-benzopyran-6-ol |
---|
Traditional Name | gamma-tocotrienol |
---|
CAS Registry Number | 14101-61-2 |
---|
SMILES | CC(C)=CCC\C(C)=C\CC\C(C)=C\CC[C@]1(C)CCC2=CC(O)=C(C)C(C)=C2O1 |
---|
InChI Identifier | InChI=1S/C28H42O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-19-26(29)23(5)24(6)27(25)30-28/h11,13,15,19,29H,8-10,12,14,16-18H2,1-7H3/b21-13+,22-15+/t28-/m1/s1 |
---|
InChI Key | OTXNTMVVOOBZCV-WAZJVIJMSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as tocotrienols. These are vitamin E derivatives containing an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain attached to the carbon C6 atom of a benzopyran ring system. The differ from tocopherols that contain a saturated trimethyltridecyl chain. |
---|
Kingdom | Organic compounds |
---|
Super Class | Lipids and lipid-like molecules |
---|
Class | Prenol lipids |
---|
Sub Class | Quinone and hydroquinone lipids |
---|
Direct Parent | Tocotrienols |
---|
Alternative Parents | |
---|
Substituents | - Tocotrienol
- Diterpenoid
- 1-benzopyran
- Benzopyran
- Chromane
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Oxacycle
- Organoheterocyclic compound
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic heteropolycyclic compound
|
---|
Molecular Framework | Aromatic heteropolycyclic compounds |
---|
External Descriptors | |
---|
Ontology |
---|
Not Available | Not Available |
---|
Physical Properties |
---|
State | Solid |
---|
Experimental Molecular Properties | |
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatized |
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - gamma-Tocotrienol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0a4m-5689000000-0d7bfe0a60d4ee1a2109 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - gamma-Tocotrienol GC-MS (1 TMS) - 70eV, Positive | splash10-014i-5434900000-88e1ef1d491000736dfa | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - gamma-Tocotrienol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - gamma-Tocotrienol GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum |
MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Experimental LC-MS/MS | LC-MS/MS Spectrum - gamma-Tocotrienol LC-ESI-QTOF , positive-QTOF | splash10-03di-0000900000-9ea294ff4831f39965a6 | 2017-09-14 | HMDB team, MONA | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 10V, Positive-QTOF | splash10-0ik9-0952700000-a647628546759321e97f | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 20V, Positive-QTOF | splash10-0udi-0920000000-5f57114e0b44fb382e34 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 40V, Positive-QTOF | splash10-0udi-3920000000-61a9fdea487cbd6093ef | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 10V, Negative-QTOF | splash10-0a4i-0100900000-893e3a2bd3a1a3a2f336 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 20V, Negative-QTOF | splash10-0a4j-0932800000-da33f54bd082556fef71 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 40V, Negative-QTOF | splash10-000e-1933000000-4941dbd0b8867df99c57 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 10V, Positive-QTOF | splash10-08fs-5295600000-7c0dc451a62c5aa801b9 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 20V, Positive-QTOF | splash10-0udj-6893000000-24e47314ac2c35b77a8b | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 40V, Positive-QTOF | splash10-0006-9800000000-741a3827b0fb740c39e9 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 10V, Negative-QTOF | splash10-0a4i-0000900000-01a5cd11479be7bee1be | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 20V, Negative-QTOF | splash10-052b-0901300000-ffe985ef6c11eebe38f3 | 2021-09-25 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - gamma-Tocotrienol 40V, Negative-QTOF | splash10-004i-1903000000-8f9de8bc5233fa1f0419 | 2021-09-25 | Wishart Lab | View Spectrum |
NMR SpectraSpectrum Type | Description | Deposition Date | Source | View |
---|
Predicted 1D NMR | 13C NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 13C NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum | Predicted 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | 2022-08-20 | Wishart Lab | View Spectrum |
|
---|