Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-12 01:18:54 UTC |
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Update Date | 2022-03-07 02:56:20 UTC |
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HMDB ID | HMDB0039775 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | Homoeriodictyol 4'-isobutyrate |
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Description | Homoeriodictyol 4'-isobutyrate belongs to the class of organic compounds known as 3'-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3' atom of the flavonoid backbone. Homoeriodictyol 4'-isobutyrate has been detected, but not quantified in, beverages. This could make homoeriodictyol 4'-isobutyrate a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Homoeriodictyol 4'-isobutyrate. |
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Structure | COC1=C(OC(=O)C(C)C)C=CC(=C1)C1CC(=O)C2=C(O)C=C(O)C=C2O1 InChI=1S/C20H20O7/c1-10(2)20(24)27-15-5-4-11(6-17(15)25-3)16-9-14(23)19-13(22)7-12(21)8-18(19)26-16/h4-8,10,16,21-22H,9H2,1-3H3 |
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Synonyms | Value | Source |
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Homoeriodictyol 4'-isobutyric acid | Generator | 5,7,4'-Trihydroxy-3'-methoxyflavanone 4'-O-isobutyrate | HMDB | 5,7-Dihydroxy-3'-methoxy-4'-O-isobutanoylflavanone | HMDB | 4-(5,7-Dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl)-2-methoxyphenyl 2-methylpropanoic acid | Generator |
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Chemical Formula | C20H20O7 |
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Average Molecular Weight | 372.3686 |
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Monoisotopic Molecular Weight | 372.120902994 |
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IUPAC Name | 4-(5,7-dihydroxy-4-oxo-3,4-dihydro-2H-1-benzopyran-2-yl)-2-methoxyphenyl 2-methylpropanoate |
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Traditional Name | 4-(5,7-dihydroxy-4-oxo-2,3-dihydro-1-benzopyran-2-yl)-2-methoxyphenyl 2-methylpropanoate |
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CAS Registry Number | 140163-21-9 |
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SMILES | COC1=C(OC(=O)C(C)C)C=CC(=C1)C1CC(=O)C2=C(O)C=C(O)C=C2O1 |
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InChI Identifier | InChI=1S/C20H20O7/c1-10(2)20(24)27-15-5-4-11(6-17(15)25-3)16-9-14(23)19-13(22)7-12(21)8-18(19)26-16/h4-8,10,16,21-22H,9H2,1-3H3 |
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InChI Key | IGCZWOGVHOOOEO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 3'-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3' atom of the flavonoid backbone. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Flavonoids |
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Sub Class | O-methylated flavonoids |
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Direct Parent | 3'-O-methylated flavonoids |
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Alternative Parents | |
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Substituents | - 3p-methoxyflavonoid-skeleton
- Hydroxyflavonoid
- Flavanone
- 5-hydroxyflavonoid
- 7-hydroxyflavonoid
- Flavan
- Chromone
- Benzopyran
- 1-benzopyran
- Phenol ester
- Chromane
- Methoxybenzene
- Anisole
- Phenoxy compound
- Aryl alkyl ketone
- Aryl ketone
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Monocyclic benzene moiety
- Vinylogous acid
- Carboxylic acid ester
- Ketone
- Oxacycle
- Organoheterocyclic compound
- Monocarboxylic acid or derivatives
- Ether
- Carboxylic acid derivative
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Carbonyl group
- Organic oxide
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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Ontology |
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Physiological effect | Not Available |
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Disposition | |
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Process | Not Available |
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Role | |
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Physical Properties |
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State | Solid |
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Experimental Molecular Properties | Property | Value | Reference |
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Melting Point | 149 - 150 °C | 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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Homoeriodictyol 4'-isobutyrate,1TMS,isomer #1 | COC1=CC(C2CC(=O)C3=C(C=C(O)C=C3O[Si](C)(C)C)O2)=CC=C1OC(=O)C(C)C | 3160.4 | Semi standard non polar | 33892256 | Homoeriodictyol 4'-isobutyrate,1TMS,isomer #2 | COC1=CC(C2CC(=O)C3=C(O)C=C(O[Si](C)(C)C)C=C3O2)=CC=C1OC(=O)C(C)C | 3206.8 | Semi standard non polar | 33892256 | Homoeriodictyol 4'-isobutyrate,2TMS,isomer #1 | COC1=CC(C2CC(=O)C3=C(C=C(O[Si](C)(C)C)C=C3O[Si](C)(C)C)O2)=CC=C1OC(=O)C(C)C | 3168.1 | Semi standard non polar | 33892256 | Homoeriodictyol 4'-isobutyrate,1TBDMS,isomer #1 | COC1=CC(C2CC(=O)C3=C(C=C(O)C=C3O[Si](C)(C)C(C)(C)C)O2)=CC=C1OC(=O)C(C)C | 3416.2 | Semi standard non polar | 33892256 | Homoeriodictyol 4'-isobutyrate,1TBDMS,isomer #2 | COC1=CC(C2CC(=O)C3=C(O)C=C(O[Si](C)(C)C(C)(C)C)C=C3O2)=CC=C1OC(=O)C(C)C | 3440.1 | Semi standard non polar | 33892256 | Homoeriodictyol 4'-isobutyrate,2TBDMS,isomer #1 | COC1=CC(C2CC(=O)C3=C(C=C(O[Si](C)(C)C(C)(C)C)C=C3O[Si](C)(C)C(C)(C)C)O2)=CC=C1OC(=O)C(C)C | 3612.7 | 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 - Homoeriodictyol 4'-isobutyrate GC-MS (Non-derivatized) - 70eV, Positive | splash10-0006-9227000000-090cce7bba418b708acd | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Homoeriodictyol 4'-isobutyrate GC-MS (2 TMS) - 70eV, Positive | splash10-006x-9100720000-a92a43e755267b304861 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - Homoeriodictyol 4'-isobutyrate 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 - Homoeriodictyol 4'-isobutyrate 10V, Positive-QTOF | splash10-00di-4249000000-adcf255bc3791fc742c1 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 20V, Positive-QTOF | splash10-00dr-9433000000-6115c5387f3b96fb21b2 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 40V, Positive-QTOF | splash10-00dl-9410000000-c908847c9f9ec6377049 | 2016-08-01 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 10V, Negative-QTOF | splash10-00di-2009000000-412535e9b10573ad9d01 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 20V, Negative-QTOF | splash10-0fki-5339000000-917b1ec15a0fe4e19d21 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 40V, Negative-QTOF | splash10-00kr-9460000000-ab49d40bb007d4cfa197 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 10V, Negative-QTOF | splash10-00di-0009000000-70f7dd7ce75c7cac7d35 | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 20V, Negative-QTOF | splash10-00di-0309000000-d354ea125a171a53761c | 2021-09-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - Homoeriodictyol 4'-isobutyrate 40V, Negative-QTOF | splash10-0udi-0890000000-a416fce99a4cd3f998dd | 2021-09-21 | Wishart Lab | View Spectrum |
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