Record Information |
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Version | 5.0 |
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Status | Expected but not Quantified |
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Creation Date | 2021-09-22 16:45:11 UTC |
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Update Date | 2021-09-22 16:45:12 UTC |
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HMDB ID | HMDB0301736 |
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Secondary Accession Numbers | None |
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Metabolite Identification |
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Common Name | 7-Hydroxymatairesinol |
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Description | 7-hydroxymatairesinol is a member of the class of compounds known as dibenzylbutyrolactone lignans. Dibenzylbutyrolactone lignans are lignan compounds containing a 3,4-dibenzyloxolan-2-one moiety. 7-hydroxymatairesinol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). 7-hydroxymatairesinol can be found in sesame, which makes 7-hydroxymatairesinol a potential biomarker for the consumption of this food product. Hydroxymatairesinol (HMR) is a lignan found in Norway spruce (Picea abies). It is an enterolactone precursor with anticancer activities. In rats, HMR decreased the volume of induced tumours and stabilised established tumours, as well as preventing the development of new tumours. It has also shown anti-oxidant properties in vitro . |
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Structure | COC1=CC(C[C@H]2COC(=O)C2[C@H](O)C2=CC=C(O)C(OC)=C2)=CC=C1O InChI=1S/C20H22O7/c1-25-16-8-11(3-5-14(16)21)7-13-10-27-20(24)18(13)19(23)12-4-6-15(22)17(9-12)26-2/h3-6,8-9,13,18-19,21-23H,7,10H2,1-2H3/t13-,18?,19+/m0/s1 |
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Synonyms | Not Available |
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Chemical Formula | C20H22O7 |
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Average Molecular Weight | 374.3845 |
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Monoisotopic Molecular Weight | 374.136553058 |
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IUPAC Name | (4R)-3-[(S)-hydroxy(4-hydroxy-3-methoxyphenyl)methyl]-4-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one |
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Traditional Name | (4R)-3-[(S)-hydroxy(4-hydroxy-3-methoxyphenyl)methyl]-4-[(4-hydroxy-3-methoxyphenyl)methyl]oxolan-2-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=CC(C[C@H]2COC(=O)C2[C@H](O)C2=CC=C(O)C(OC)=C2)=CC=C1O |
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InChI Identifier | InChI=1S/C20H22O7/c1-25-16-8-11(3-5-14(16)21)7-13-10-27-20(24)18(13)19(23)12-4-6-15(22)17(9-12)26-2/h3-6,8-9,13,18-19,21-23H,7,10H2,1-2H3/t13-,18?,19+/m0/s1 |
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InChI Key | ZZSOKNNVDKKSDE-LPHKOSDUSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as dibenzylbutyrolactone lignans. These are lignan compounds containing a 3,4-dibenzyloxolan-2-one moiety. |
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Kingdom | Organic compounds |
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Super Class | Lignans, neolignans and related compounds |
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Class | Furanoid lignans |
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Sub Class | Tetrahydrofuran lignans |
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Direct Parent | Dibenzylbutyrolactone lignans |
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Alternative Parents | |
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Substituents | - Dibenzylbutyrolactone
- Lignan lactone
- Methoxyphenol
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Phenol
- Monocyclic benzene moiety
- Benzenoid
- Gamma butyrolactone
- Tetrahydrofuran
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Ether
- Monocarboxylic acid or derivatives
- Organic oxygen compound
- Alcohol
- Carbonyl group
- Organic oxide
- Aromatic alcohol
- Organooxygen compound
- Hydrocarbon derivative
- 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 | 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 - 7-Hydroxymatairesinol 10V, Positive-QTOF | splash10-0pdi-0319000000-2aa39a15834561e84a07 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 20V, Positive-QTOF | splash10-0udi-0936000000-18196c525b66c5f784f4 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 40V, Positive-QTOF | splash10-0w29-1901000000-070fa63d30be923e3bf3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 10V, Negative-QTOF | splash10-00di-0029000000-01c9185eb76cc13701f0 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 20V, Negative-QTOF | splash10-05i0-0769000000-a71c0986d0d546e4d187 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 40V, Negative-QTOF | splash10-0fkl-1921000000-7932636a3c70c4735cc3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 10V, Positive-QTOF | splash10-0fb9-0449000000-9a9e409ba5653877161b | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 20V, Positive-QTOF | splash10-002r-0921000000-da495f04d0c89989bd07 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 40V, Positive-QTOF | splash10-00kr-7935000000-cc8407bc8b141127c37a | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 10V, Negative-QTOF | splash10-00di-0009000000-7da310c862d162edf437 | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 20V, Negative-QTOF | splash10-059i-0379000000-9818018ba7c114b6f7ae | 2021-10-21 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 7-Hydroxymatairesinol 40V, Negative-QTOF | splash10-00dr-0948000000-b3703abd21e58b84255d | 2021-10-21 | Wishart Lab | View Spectrum |
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