Record Information |
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Version | 5.0 |
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Status | Detected but not Quantified |
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Creation Date | 2012-09-11 17:29:33 UTC |
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Update Date | 2022-03-07 02:52:07 UTC |
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HMDB ID | HMDB0029304 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 3,4-DHPEA-EA |
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Description | 3,4-DHPEA-EA belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. Based on a literature review a small amount of articles have been published on 3,4-DHPEA-EA. |
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Structure | COC(=O)C1=CO[C@@H](O)\C(=C/C)[C@@H]1CC(=O)OCCC1=CC=C(O)C(O)=C1 InChI=1S/C19H22O8/c1-3-12-13(14(18(23)25-2)10-27-19(12)24)9-17(22)26-7-6-11-4-5-15(20)16(21)8-11/h3-5,8,10,13,19-21,24H,6-7,9H2,1-2H3/b12-3-/t13-,19+/m0/s1 |
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Synonyms | Value | Source |
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3,4-DHPEA-elenolic acid mono-aldehyde | HMDB | Oleuropein-aglycone mono-aldehyde | HMDB | Methyl (2R,4S)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-3-ethylidene-2-hydroxy-3,4-dihydro-2H-pyran-5-carboxylic acid | Generator | 3,4-Dixydroxyphenylethanol elenolic acid | MeSH | 3,4-DHPEA-ea | MeSH |
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Chemical Formula | C19H22O8 |
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Average Molecular Weight | 378.3732 |
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Monoisotopic Molecular Weight | 378.13146768 |
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IUPAC Name | methyl (2R,3Z,4S)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-3-ethylidene-2-hydroxy-3,4-dihydro-2H-pyran-5-carboxylate |
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Traditional Name | methyl (4S,5Z,6R)-4-{2-[2-(3,4-dihydroxyphenyl)ethoxy]-2-oxoethyl}-5-ethylidene-6-hydroxy-4,6-dihydropyran-3-carboxylate |
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CAS Registry Number | Not Available |
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SMILES | COC(=O)C1=CO[C@@H](O)\C(=C/C)[C@@H]1CC(=O)OCCC1=CC=C(O)C(O)=C1 |
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InChI Identifier | InChI=1S/C19H22O8/c1-3-12-13(14(18(23)25-2)10-27-19(12)24)9-17(22)26-7-6-11-4-5-15(20)16(21)8-11/h3-5,8,10,13,19-21,24H,6-7,9H2,1-2H3/b12-3-/t13-,19+/m0/s1 |
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InChI Key | BIWKXNFEOZXNLX-SQOYHTLWSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as iridoids and derivatives. These are monoterpenes containing a skeleton structurally characterized by the presence of a cylopentane fused to a pyran ( forming a 4,7-dimethylcyclopenta[c]pyran), or a derivative where the pentane moiety is open. |
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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 | Monoterpenoids |
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Direct Parent | Iridoids and derivatives |
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Alternative Parents | |
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Substituents | - Secoiridoid-skeleton
- Aromatic monoterpenoid
- Monocyclic monoterpenoid
- Tyrosol derivative
- Catechol
- 1-hydroxy-4-unsubstituted benzenoid
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- Monocyclic benzene moiety
- Benzenoid
- Dicarboxylic acid or derivatives
- Vinylogous ester
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Carboxylic acid ester
- Hemiacetal
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organic oxide
- Hydrocarbon derivative
- Carbonyl group
- Organooxygen compound
- Organic oxygen compound
- Aromatic heteromonocyclic compound
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Molecular Framework | Aromatic heteromonocyclic compounds |
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External Descriptors | Not Available |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | |
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Role | |
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Physical Properties |
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State | Not Available |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | Not Available | Not Available | Boiling Point | Not Available | Not Available | Water Solubility | Not Available | Not Available | LogP | Not Available | Not Available |
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Experimental Chromatographic Properties | Not Available |
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Predicted Molecular Properties | |
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Predicted Chromatographic Properties | Predicted Collision Cross SectionsPredicted Kovats Retention IndicesUnderivatizedDerivatizedDerivative Name / Structure | SMILES | Kovats RI Value | Column Type | Reference |
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3,4-DHPEA-EA,1TMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O)C(O)=C1 | 2939.3 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,1TMS,isomer #2 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O[Si](C)(C)C)C(O)=C2)C(C(=O)OC)=CO[C@H]1O | 2926.5 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,1TMS,isomer #3 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O)C(O[Si](C)(C)C)=C2)C(C(=O)OC)=CO[C@H]1O | 2923.4 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O)=C1 | 2921.6 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TMS,isomer #2 | C/C=C1\[C@H](O[Si](C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C)=C1 | 2923.6 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TMS,isomer #3 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)C(C(=O)OC)=CO[C@H]1O | 2960.2 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,3TMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O[Si](C)(C)C)C(O[Si](C)(C)C)=C1 | 2989.0 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,1TBDMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C(C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O)C(O)=C1 | 3160.2 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,1TBDMS,isomer #2 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C2)C(C(=O)OC)=CO[C@H]1O | 3168.4 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,1TBDMS,isomer #3 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C2)C(C(=O)OC)=CO[C@H]1O | 3164.8 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TBDMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C(C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O)=C1 | 3371.7 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TBDMS,isomer #2 | C/C=C1\[C@H](O[Si](C)(C)C(C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O)C(O[Si](C)(C)C(C)(C)C)=C1 | 3361.5 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,2TBDMS,isomer #3 | C/C=C1/[C@H](CC(=O)OCCC2=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2)C(C(=O)OC)=CO[C@H]1O | 3404.5 | Semi standard non polar | 33892256 | 3,4-DHPEA-EA,3TBDMS,isomer #1 | C/C=C1\[C@H](O[Si](C)(C)C(C)(C)C)OC=C(C(=O)OC)[C@H]1CC(=O)OCCC1=CC=C(O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C1 | 3594.5 | Semi standard non polar | 33892256 |
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| GC-MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted GC-MS | Predicted GC-MS Spectrum - 3,4-DHPEA-EA GC-MS (Non-derivatized) - 70eV, Positive | splash10-0002-3924000000-a774df901c6e416aa979 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3,4-DHPEA-EA GC-MS (3 TMS) - 70eV, Positive | splash10-0059-6040090000-2e8e4c02704c1060b458 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3,4-DHPEA-EA 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 |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 10V, Positive-QTOF | splash10-004i-0769000000-44f59fc6a7f7eccf78b1 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 20V, Positive-QTOF | splash10-000i-0922000000-cfa03854b1f3f2e1d692 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 40V, Positive-QTOF | splash10-000i-6910000000-af8e65043b5cc4bd2027 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 10V, Negative-QTOF | splash10-00b9-1549000000-0f8a81848af23892f824 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 20V, Negative-QTOF | splash10-00dm-1984000000-400bc643c703ff71eca9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 40V, Negative-QTOF | splash10-0abi-1900000000-af441007a9141cc14c96 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 10V, Negative-QTOF | splash10-004i-0129000000-3f25a8adebbfe0f30b8e | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 20V, Negative-QTOF | splash10-00vi-0926000000-196f5729bb68656d092a | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 40V, Negative-QTOF | splash10-00di-1911000000-aefd6a7daecc217d4d11 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 10V, Positive-QTOF | splash10-03fr-0129000000-6f49095caa9d91c93b25 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 20V, Positive-QTOF | splash10-000i-0903000000-43a413396c8163d27ce7 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3,4-DHPEA-EA 40V, Positive-QTOF | splash10-01di-5902000000-66e3b9f0e854cf50afa2 | 2021-09-24 | Wishart Lab | View Spectrum |
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