| Record Information |
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| Version | 1.0 |
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| Creation date | 2011-09-21 00:26:17 UTC |
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| Update date | 2015-07-21 06:57:35 UTC |
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| Primary ID | FDB023204 |
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| Secondary Accession Numbers | Not Available |
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| Chemical Information |
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| FooDB Name | Retinyl ester |
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| Description | Retinyl ester, also known as ester, retinyl, belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof. Based on a literature review a significant number of articles have been published on Retinyl ester. |
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| CAS Number | Not Available |
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| Structure | |
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| Synonyms | | Synonym | Source |
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| Ester, all-trans-retinyl | MeSH | | all trans Retinyl esters | MeSH | | Ester, retinyl | MeSH | | all-trans-Retinyl esters | MeSH | | Retinyl esters | MeSH | | all trans Retinyl ester | MeSH | | all-trans-Retinyl ester | MeSH | | 56-Dihydroretinoic acid | ChEMBL, HMDB | | all-e-Retinoic acid | ChEMBL, HMDB | | 56-Dihydroretinoate | Generator, HMDB | | all-e-Retinoate | Generator, HMDB | | 6-Dihydroretinoate | Generator |
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| Predicted Properties | |
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| Chemical Formula | C20H30O2 |
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| IUPAC name | (2E,4E,6E,8E)-3,7-dimethyl-9-(2,2,6-trimethylcyclohexyl)nona-2,4,6,8-tetraenoic acid |
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| InChI Identifier | InChI=1S/C20H30O2/c1-15(8-6-9-16(2)14-19(21)22)11-12-18-17(3)10-7-13-20(18,4)5/h6,8-9,11-12,14,17-18H,7,10,13H2,1-5H3,(H,21,22)/b9-6+,12-11+,15-8+,16-14+ |
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| InChI Key | WWDMJSSVVPXVSV-YCNIQYBTSA-N |
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| Isomeric SMILES | CC1CCCC(C)(C)C1\C=C\C(\C)=C\C=C\C(\C)=C\C(O)=O |
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| Average Molecular Weight | 302.451 |
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| Monoisotopic Molecular Weight | 302.224580204 |
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| Classification |
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| Description | Belongs to the class of organic compounds known as retinoids. These are oxygenated derivatives of 3,7-dimethyl-1-(2,6,6-trimethylcyclohex-1-enyl)nona-1,3,5,7-tetraene and derivatives thereof. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Retinoids |
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| Direct Parent | Retinoids |
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| Alternative Parents | |
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| Substituents | - Retinoic acid
- Diterpenoid
- Retinoid skeleton
- Medium-chain fatty acid
- Branched fatty acid
- Methyl-branched fatty acid
- Fatty acyl
- Unsaturated fatty acid
- Fatty acid
- Monocarboxylic acid or derivatives
- Carboxylic acid
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxide
- Organic oxygen compound
- Carbonyl group
- Aliphatic homomonocyclic compound
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| Molecular Framework | Aliphatic homomonocyclic compounds |
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| External Descriptors | Not Available |
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| Ontology |
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| Physiological effect | Health effect: |
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| Disposition | Route of exposure: Source: Biological location: |
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| Process | Naturally occurring process: |
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| Role | Industrial application: Biological role: |
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| Physico-Chemical Properties |
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| Physico-Chemical Properties - Experimental | | Property | Value | Reference |
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| Physical state | Solid | |
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| Physical Description | Not Available | |
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| Mass Composition | Not Available | |
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| Melting Point | Not Available | |
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| Boiling Point | Not Available | |
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| Experimental Water Solubility | Not Available | |
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| Experimental logP | Not Available | |
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| Experimental pKa | Not Available | |
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| Isoelectric point | Not Available | |
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| Charge | Not Available | |
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| Optical Rotation | Not Available | |
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| Spectroscopic UV Data | Not Available | |
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| Density | Not Available | |
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| Refractive Index | Not Available | |
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| Spectra |
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| Spectra | |
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| EI-MS/GC-MS | | Type | Description | Splash Key | View |
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| Predicted GC-MS | Retinyl ester, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | splash10-052r-3190000000-6350942f5f337f0854aa | Spectrum | | Predicted GC-MS | Retinyl ester, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positive | splash10-0a4i-6139000000-103432f8455b3f1da15a | Spectrum | | Predicted GC-MS | Retinyl ester, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positive | Not Available | Spectrum |
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| MS/MS | | Type | Description | Splash Key | View |
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| Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-000i-0392000000-fd2bcaee3a8aa8ef1f91 | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-000l-0940000000-d999454a4951b513e106 | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-000i-5900000000-68bb39576638ee359ad1 | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0zfr-0079000000-64d539d74e51ded7a105 | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0pc0-0094000000-9aa61625fad564fa1e56 | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-052o-2590000000-44b65d0b69f1051e637a | 2017-09-01 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Negative | splash10-0udi-0149000000-a038329babc7de684b42 | 2021-09-22 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Negative | splash10-0zfr-0393000000-57c7f4184a75a62e820f | 2021-09-22 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Negative | splash10-016r-4930000000-63ec76ed5f13c9770097 | 2021-09-22 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 10V, Positive | splash10-0zgr-0973000000-ce5e32df9099194f4779 | 2021-09-22 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 20V, Positive | splash10-00yi-3930000000-75c848c7071e888d4488 | 2021-09-22 | View Spectrum | | Predicted MS/MS | Predicted LC-MS/MS Spectrum - 40V, Positive | splash10-0103-7900000000-2e43c6610f1ab346d1e6 | 2021-09-22 | View Spectrum |
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| NMR | Not Available |
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| External Links |
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| ChemSpider ID | 10607936 |
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| ChEMBL ID | CHEMBL520689 |
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| KEGG Compound ID | C02075 |
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| Pubchem Compound ID | 5460164 |
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| Pubchem Substance ID | Not Available |
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| ChEBI ID | 16179 |
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| Phenol-Explorer ID | Not Available |
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| DrugBank ID | Not Available |
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| HMDB ID | HMDB03598 |
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| CRC / DFC (Dictionary of Food Compounds) ID | Not Available |
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| EAFUS ID | Not Available |
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| Dr. Duke ID | Not Available |
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| BIGG ID | Not Available |
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| KNApSAcK ID | Not Available |
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| HET ID | Not Available |
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| Food Biomarker Ontology | Not Available |
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| VMH ID | Not Available |
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| Flavornet ID | Not Available |
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| GoodScent ID | Not Available |
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| SuperScent ID | Not Available |
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| Wikipedia ID | Not Available |
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| Phenol-Explorer Metabolite ID | Not Available |
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| Duplicate IDS | Not Available |
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| Old DFC IDS | Not Available |
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| Associated Foods |
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| Food | Content Range | Average | Reference |
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| Food | | | Reference |
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| Biological Effects and Interactions |
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| Health Effects / Bioactivities | Not Available |
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| Enzymes | | Name | Gene Name | UniProt ID |
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| Diacylglycerol O-acyltransferase 1 | DGAT1 | O75907 | | Diacylglycerol O-acyltransferase 2 | DGAT2 | Q96PD7 | | Lecithin retinol acyltransferase | LRAT | O95237 | | Acyl-CoA wax alcohol acyltransferase 2 | AWAT2 | Q6E213 | | Acyl-CoA wax alcohol acyltransferase 1 | AWAT1 | Q58HT5 | | Retinoid isomerohydrolase | RPE65 | Q16518 |
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| Pathways | Not Available |
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| Metabolism | Not Available |
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| Biosynthesis | Not Available |
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| Organoleptic Properties |
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| Flavours | Not Available |
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| Files |
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| MSDS | Not Available |
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| References |
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| Synthesis Reference | Not Available |
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| General Reference | Not Available |
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| Content Reference | |
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