Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2012-09-11 17:59:18 UTC |
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Update Date | 2022-03-07 02:53:39 UTC |
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HMDB ID | HMDB0033275 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 5-Hydroxyauranetin |
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Description | 5-Hydroxyauranetin belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 atom of the flavonoid backbone. Thus, 5-hydroxyauranetin is considered to be a flavonoid. 5-Hydroxyauranetin has been detected, but not quantified in, citrus. This could make 5-hydroxyauranetin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-Hydroxyauranetin. |
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Structure | COC1=CC=C(C=C1)C1=C(OC)C(=O)C2=C(O)C(OC)=C(OC)C(OC)=C2O1 InChI=1S/C20H20O8/c1-23-11-8-6-10(7-9-11)15-17(24-2)13(21)12-14(22)18(25-3)20(27-5)19(26-4)16(12)28-15/h6-9,22H,1-5H3 |
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Synonyms | Value | Source |
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5-Hydroxy-3,6,7,8,4'-pentamethoxyflavone | MeSH | 4'-O-Methylcalycopterin | HMDB | 5-Hydroxy-3,4',6,7,8-pentamethoxyflavone | HMDB | 5-Hydroxy-3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4H-1-benzopyran-4-one | HMDB |
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Chemical Formula | C20H20O8 |
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Average Molecular Weight | 388.368 |
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Monoisotopic Molecular Weight | 388.115817616 |
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IUPAC Name | 5-hydroxy-3,6,7,8-tetramethoxy-2-(4-methoxyphenyl)-4H-chromen-4-one |
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Traditional Name | 5-hydroxyauranetin |
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CAS Registry Number | 50439-46-8 |
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SMILES | COC1=CC=C(C=C1)C1=C(OC)C(=O)C2=C(O)C(OC)=C(OC)C(OC)=C2O1 |
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InChI Identifier | InChI=1S/C20H20O8/c1-23-11-8-6-10(7-9-11)15-17(24-2)13(21)12-14(22)18(25-3)20(27-5)19(26-4)16(12)28-15/h6-9,22H,1-5H3 |
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InChI Key | KBYYZSYVUWCARH-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as 8-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C8 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 | 8-O-methylated flavonoids |
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Alternative Parents | |
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Substituents | - 8-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- 3-methoxyflavonoid-skeleton
- 4p-methoxyflavonoid-skeleton
- 6-methoxyflavonoid-skeleton
- Flavone
- Hydroxyflavonoid
- 5-hydroxyflavonoid
- 3-methoxychromone
- Chromone
- 1-benzopyran
- Benzopyran
- Phenoxy compound
- Phenol ether
- Anisole
- Methoxybenzene
- Pyranone
- Alkyl aryl ether
- Benzenoid
- Pyran
- Monocyclic benzene moiety
- Vinylogous acid
- Heteroaromatic compound
- Oxacycle
- Organoheterocyclic compound
- Ether
- Organic oxide
- Organic oxygen compound
- Organooxygen compound
- Hydrocarbon derivative
- 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 | 125 - 127 °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 IndicesUnderivatizedDerivatized |
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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 - 5-Hydroxyauranetin GC-MS (Non-derivatized) - 70eV, Positive | splash10-0c00-0029000000-0b0b1129584de508a434 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxyauranetin GC-MS (1 TMS) - 70eV, Positive | splash10-006t-1113900000-9698c97fe9afa8df2026 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 5-Hydroxyauranetin 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 - 5-Hydroxyauranetin 10V, Positive-QTOF | splash10-000i-0009000000-2341ffcf02e65a34b2f2 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 20V, Positive-QTOF | splash10-000i-0009000000-6b0428350d512781a903 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 40V, Positive-QTOF | splash10-0006-0149000000-df93e7184b087c691f26 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 10V, Negative-QTOF | splash10-000i-0009000000-03bb3f948b9f5623b314 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 20V, Negative-QTOF | splash10-000i-0009000000-563ea13309293448342f | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 40V, Negative-QTOF | splash10-0h9d-3597000000-218db5faabb5dac57ce5 | 2016-08-04 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 10V, Negative-QTOF | splash10-000i-0009000000-035da719ec100ab7be19 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 20V, Negative-QTOF | splash10-000i-0029000000-3ecefff4a9d34c4d9fc6 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 40V, Negative-QTOF | splash10-0ar0-2893000000-931d6cf6529d032e3113 | 2021-09-23 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 10V, Positive-QTOF | splash10-000i-0009000000-ede85f82b500aeed4a15 | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 20V, Positive-QTOF | splash10-000i-0009000000-5023012497465e1b00ca | 2021-09-24 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 5-Hydroxyauranetin 40V, Positive-QTOF | splash10-004r-1094000000-3378917b129e226c96f1 | 2021-09-24 | Wishart Lab | View Spectrum |
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