Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-24 03:14:58 UTC |
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Update Date | 2021-09-24 03:14:58 UTC |
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HMDB ID | HMDB0303611 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 6-Hydroxyluteolin 7,3',4'-trimethyl ether |
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Description | 6-hydroxyluteolin 7,3',4'-trimethyl ether is a member of the class of compounds known as 7-o-methylated flavonoids. 7-o-methylated flavonoids are flavonoids with methoxy groups attached to the C7 atom of the flavonoid backbone. Thus, 6-hydroxyluteolin 7,3',4'-trimethyl ether is considered to be a flavonoid lipid molecule. 6-hydroxyluteolin 7,3',4'-trimethyl ether is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 6-hydroxyluteolin 7,3',4'-trimethyl ether can be found in peppermint and pot marjoram, which makes 6-hydroxyluteolin 7,3',4'-trimethyl ether a potential biomarker for the consumption of these food products. |
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Structure | COC1=CC2=C(C(=O)C=C(O2)C2=CC(OC)=C(OC)C=C2)C(O)=C1O InChI=1S/C18H16O7/c1-22-11-5-4-9(6-13(11)23-2)12-7-10(19)16-14(25-12)8-15(24-3)17(20)18(16)21/h4-8,20-21H,1-3H3 |
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Synonyms | Not Available |
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Chemical Formula | C18H16O7 |
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Average Molecular Weight | 344.3154 |
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Monoisotopic Molecular Weight | 344.089602866 |
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IUPAC Name | 2-(3,4-dimethoxyphenyl)-5,6-dihydroxy-7-methoxy-4H-chromen-4-one |
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Traditional Name | 2-(3,4-dimethoxyphenyl)-5,6-dihydroxy-7-methoxychromen-4-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC2=C(C(=O)C=C(O2)C2=CC(OC)=C(OC)C=C2)C(O)=C1O |
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InChI Identifier | InChI=1S/C18H16O7/c1-22-11-5-4-9(6-13(11)23-2)12-7-10(19)16-14(25-12)8-15(24-3)17(20)18(16)21/h4-8,20-21H,1-3H3 |
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InChI Key | QIEMGQKOGFTYLN-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 7-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C7 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 | 7-O-methylated flavonoids |
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Alternative Parents | |
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Substituents | - 3p-methoxyflavonoid-skeleton
- 4p-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 5-hydroxyflavonoid
- 6-hydroxyflavonoid
- Flavone
- Hydroxyflavonoid
- Chromone
- O-dimethoxybenzene
- Dimethoxybenzene
- Benzopyran
- 1-benzopyran
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Pyranone
- Benzenoid
- Monocyclic benzene moiety
- Pyran
- Vinylogous acid
- Heteroaromatic compound
- Ether
- Organoheterocyclic compound
- Oxacycle
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- 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 | Not Available |
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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 IndicesNot Available |
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| MS/MS SpectraSpectrum Type | Description | Splash Key | Deposition Date | Source | View |
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Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 10V, Positive-QTOF | splash10-0002-0009000000-01f3138e1cca861963eb | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 20V, Positive-QTOF | splash10-0002-0019000000-f56b04edfcee18f67e27 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 40V, Positive-QTOF | splash10-0a4i-0491000000-6251cc52ca57a1c997d5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 10V, Negative-QTOF | splash10-0006-0009000000-61b3b50c5c0afc3e0fc8 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 20V, Negative-QTOF | splash10-002o-0049000000-712d71e66ca67f62fd31 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 40V, Negative-QTOF | splash10-05a2-1191000000-f0e504c981d8a0798fe5 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 10V, Negative-QTOF | splash10-0006-0009000000-72fbd0eb75bc9ea05c55 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 20V, Negative-QTOF | splash10-0f96-0009000000-bbf4fd36a667660edfc1 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 10V, Positive-QTOF | splash10-0002-0009000000-5dc8eb0c39637af07086 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 20V, Positive-QTOF | splash10-0002-0009000000-5dc6fda56294b4fda1a7 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 6-Hydroxyluteolin 7,3',4'-trimethyl ether 40V, Positive-QTOF | splash10-0udi-0229000000-584522854139a142cb8f | 2021-10-21 | Wishart Lab | View Spectrum |
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