Record Information |
---|
Version | 5.0 |
---|
Status | Expected but not Quantified |
---|
Creation Date | 2012-09-11 22:33:33 UTC |
---|
Update Date | 2022-03-07 02:55:16 UTC |
---|
HMDB ID | HMDB0037321 |
---|
Secondary Accession Numbers | |
---|
Metabolite Identification |
---|
Common Name | Oleacein |
---|
Description | Oleacein belongs to the class of organic compounds known as tyrosols and derivatives. Tyrosols and derivatives are compounds containing a hydroxyethyl group attached to the C4 carbon of a phenol group. Oleacein is found, on average, in the highest concentration within olives (Olea europaea). Oleacein has also been detected, but not quantified in, several different foods, such as green tea, fruits, black tea, herbal tea, and green vegetables. This could make oleacein a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Oleacein. |
---|
Structure | [H]\C(C)=C(\C=O)C(CC=O)CC(=O)OCCC1=CC(O)=C(O)C=C1 InChI=1S/C17H20O6/c1-2-13(11-19)14(5-7-18)10-17(22)23-8-6-12-3-4-15(20)16(21)9-12/h2-4,7,9,11,14,20-21H,5-6,8,10H2,1H3/b13-2+ |
---|
Synonyms | Value | Source |
---|
2-(3,4-Dihydroxyphenyl)ethyl 4-formyl-3-formylmethyl-4-hexenoate | HMDB | 3,4-DHPEA-eda | HMDB | 2-(3,4-Dihydroxyphenyl)ethyl (4Z)-4-formyl-3-(2-oxoethyl)hex-4-enoic acid | Generator | Oleacein | MeSH |
|
---|
Chemical Formula | C17H20O6 |
---|
Average Molecular Weight | 320.3371 |
---|
Monoisotopic Molecular Weight | 320.125988372 |
---|
IUPAC Name | 2-(3,4-dihydroxyphenyl)ethyl (4Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate |
---|
Traditional Name | 2-(3,4-dihydroxyphenyl)ethyl (4Z)-4-formyl-3-(2-oxoethyl)hex-4-enoate |
---|
CAS Registry Number | 149183-75-5 |
---|
SMILES | [H]\C(C)=C(\C=O)C(CC=O)CC(=O)OCCC1=CC(O)=C(O)C=C1 |
---|
InChI Identifier | InChI=1S/C17H20O6/c1-2-13(11-19)14(5-7-18)10-17(22)23-8-6-12-3-4-15(20)16(21)9-12/h2-4,7,9,11,14,20-21H,5-6,8,10H2,1H3/b13-2+ |
---|
InChI Key | XLPXUPOZUYGVPD-XNJYKOPJSA-N |
---|
Chemical Taxonomy |
---|
Description | Belongs to the class of organic compounds known as tyrosols and derivatives. Tyrosols and derivatives are compounds containing a hydroxyethyl group attached to the C4 carbon of a phenol group. |
---|
Kingdom | Organic compounds |
---|
Super Class | Benzenoids |
---|
Class | Phenols |
---|
Sub Class | Tyrosols and derivatives |
---|
Direct Parent | Tyrosols and derivatives |
---|
Alternative Parents | |
---|
Substituents | - Tyrosol derivative
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Fatty acid ester
- Monocyclic benzene moiety
- Fatty acyl
- Alpha,beta-unsaturated aldehyde
- Alpha-hydrogen aldehyde
- Enal
- Carboxylic acid ester
- Carboxylic acid derivative
- Monocarboxylic acid or derivatives
- Aldehyde
- Organooxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Aromatic homomonocyclic compound
|
---|
Molecular Framework | Aromatic homomonocyclic compounds |
---|
External Descriptors | Not Available |
---|
Ontology |
---|
Physiological effect | Not Available |
---|
Disposition | |
---|
Process | Not Available |
---|
Role | |
---|
Physical Properties |
---|
State | Not Available |
---|
Experimental Molecular Properties | Property | Value | Reference |
---|
Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | 954.7 mg/L @ 25 °C (est) | The Good Scents Company Information System | LogP | Not Available | Not Available |
|
---|
Experimental Chromatographic Properties | Not Available |
---|
Predicted Molecular Properties | |
---|
Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
---|
Oleacein,1TMS,isomer #1 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C)=C1 | 2795.8 | Semi standard non polar | 33892256 | Oleacein,1TMS,isomer #2 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O)=C1 | 2790.3 | Semi standard non polar | 33892256 | Oleacein,1TMS,isomer #3 | C/C=C(\C=O)C(C=CO[Si](C)(C)C)CC(=O)OCCC1=CC=C(O)C(O)=C1 | 2904.8 | Semi standard non polar | 33892256 | Oleacein,2TMS,isomer #1 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1 | 2834.8 | Semi standard non polar | 33892256 | Oleacein,2TMS,isomer #2 | C/C=C(\C=O)C(C=CO[Si](C)(C)C)CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C)=C1 | 2867.5 | Semi standard non polar | 33892256 | Oleacein,2TMS,isomer #3 | C/C=C(\C=O)C(C=CO[Si](C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O)=C1 | 2876.3 | Semi standard non polar | 33892256 | Oleacein,3TMS,isomer #1 | C/C=C(\C=O)C(C=CO[Si](C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1 | 2905.6 | Semi standard non polar | 33892256 | Oleacein,3TMS,isomer #1 | C/C=C(\C=O)C(C=CO[Si](C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1 | 2782.1 | Standard non polar | 33892256 | Oleacein,1TBDMS,isomer #1 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C1 | 3046.0 | Semi standard non polar | 33892256 | Oleacein,1TBDMS,isomer #2 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C1 | 3043.1 | Semi standard non polar | 33892256 | Oleacein,1TBDMS,isomer #3 | C/C=C(\C=O)C(C=CO[Si](C)(C)C(C)(C)C)CC(=O)OCCC1=CC=C(O)C(O)=C1 | 3147.5 | Semi standard non polar | 33892256 | Oleacein,2TBDMS,isomer #1 | C/C=C(\C=O)C(CC=O)CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1 | 3277.7 | Semi standard non polar | 33892256 | Oleacein,2TBDMS,isomer #2 | C/C=C(\C=O)C(C=CO[Si](C)(C)C(C)(C)C)CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C1 | 3325.2 | Semi standard non polar | 33892256 | Oleacein,2TBDMS,isomer #3 | C/C=C(\C=O)C(C=CO[Si](C)(C)C(C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C1 | 3332.8 | Semi standard non polar | 33892256 | Oleacein,3TBDMS,isomer #1 | C/C=C(\C=O)C(C=CO[Si](C)(C)C(C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1 | 3547.8 | Semi standard non polar | 33892256 | Oleacein,3TBDMS,isomer #1 | C/C=C(\C=O)C(C=CO[Si](C)(C)C(C)(C)C)CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1 | 3359.4 | Standard non polar | 33892256 |
|
---|
| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
---|
Predicted GC-MS | Predicted GC-MS Spectrum - Oleacein GC-MS (Non-derivatized) - 70eV, Positive | splash10-0079-1910000000-ebd6d13f446f3ae99933 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Oleacein GC-MS (2 TMS) - 70eV, Positive | splash10-015i-3971400000-f2cdf2c17b3d4ba9ae5d | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Oleacein GC-MS (Non-derivatized) - 70eV, Positive | Not Available | 2021-10-12 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Oleacein 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 |
---|
Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 10V, Positive-QTOF | splash10-00dr-0927000000-1bbeacdc4a84a997ecec | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 20V, Positive-QTOF | splash10-000i-1900000000-09f08428e08820c0c860 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 40V, Positive-QTOF | splash10-000i-5900000000-3b77b522648e30246fc9 | 2016-08-02 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 10V, Negative-QTOF | splash10-014i-0906000000-613a49de258c29ded2dc | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 20V, Negative-QTOF | splash10-0159-1901000000-64bb83519c194bcafe34 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 40V, Negative-QTOF | splash10-00y3-3900000000-1db87c6af7c0531e4e7d | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 10V, Negative-QTOF | splash10-03di-0290000000-b50992a72d18c6d0133b | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 20V, Negative-QTOF | splash10-01p9-1950000000-c08f6bee6d619165242d | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 40V, Negative-QTOF | splash10-00dl-5900000000-6de8ee7f5743684718d3 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 10V, Positive-QTOF | splash10-002u-0590000000-e2aaba707a02de378eeb | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 20V, Positive-QTOF | splash10-000i-0960000000-179ad1aec11a3a143c1d | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Oleacein 40V, Positive-QTOF | splash10-000i-1900000000-fe322391b1fa2a501ac4 | 2021-09-23 | Wishart Lab | View Spectrum |
|
---|