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 18:39:22 UTC |
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Update Date | 2022-03-07 02:53:53 UTC |
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HMDB ID | HMDB0033883 |
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Secondary Accession Numbers | |
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Metabolite Identification |
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Common Name | 3-O-Methylglycyrol |
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Description | 3-O-Methylglycyrol belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan. Thus, 3-O-methylglycyrol is considered to be a flavonoid lipid molecule. 3-O-Methylglycyrol is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Outside of the human body, 3-O-methylglycyrol has been detected, but not quantified in, root vegetables. This could make 3-O-methylglycyrol a potential biomarker for the consumption of these foods. |
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Structure | COC1=CC2=C(C3=C(C4=C(O3)C=C(O)C=C4)C(=O)O2)C(OC)=C1CC=C(C)C InChI=1S/C22H20O6/c1-11(2)5-7-14-15(25-3)10-17-19(20(14)26-4)21-18(22(24)28-17)13-8-6-12(23)9-16(13)27-21/h5-6,8-10,23H,7H2,1-4H3 |
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Synonyms | Value | Source |
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5-O-Methylglycryol | HMDB | 1-O-Methylglycyrol | HMDB | 5-O-Methylglycyrol | HMDB | 9-Hydroxy-1,3-dimethoxy-2-prenylcoumestan | HMDB |
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Chemical Formula | C22H20O6 |
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Average Molecular Weight | 380.3906 |
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Monoisotopic Molecular Weight | 380.125988372 |
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IUPAC Name | 14-hydroxy-3,5-dimethoxy-4-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one |
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Traditional Name | 14-hydroxy-3,5-dimethoxy-4-(3-methylbut-2-en-1-yl)-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one |
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CAS Registry Number | 23013-85-6 |
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SMILES | COC1=CC2=C(C3=C(C4=C(O3)C=C(O)C=C4)C(=O)O2)C(OC)=C1CC=C(C)C |
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InChI Identifier | InChI=1S/C22H20O6/c1-11(2)5-7-14-15(25-3)10-17-19(20(14)26-4)21-18(22(24)28-17)13-8-6-12(23)9-16(13)27-21/h5-6,8-10,23H,7H2,1-4H3 |
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InChI Key | ACDSUMGMZHXCRO-UHFFFAOYSA-N |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as coumestans. These are polycyclic aromatic compounds containing a coumestan moiety, which consists of a benzoxole fused to a chromen-2-one to form 1-Benzoxolo[3,2-c]chromen-6-one. They are oxidation products of pterocarpan. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Isoflavonoids |
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Sub Class | Coumestans |
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Direct Parent | Coumestans |
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Alternative Parents | Not Available |
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Substituents | Not Available |
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Molecular Framework | Aromatic heteropolycyclic 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 | |
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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 | 259 - 260.5 °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 - 3-O-Methylglycyrol GC-MS (Non-derivatized) - 70eV, Positive | splash10-0uxr-1029000000-1131f5ab96fe42ebe6d8 | 2017-09-01 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-O-Methylglycyrol GC-MS (1 TMS) - 70eV, Positive | splash10-00dr-3042900000-62966d356650e506ad88 | 2017-10-06 | Wishart Lab | View Spectrum | Predicted GC-MS | Predicted GC-MS Spectrum - 3-O-Methylglycyrol 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-O-Methylglycyrol 10V, Positive-QTOF | splash10-001i-0009000000-12529f7b58f64e247559 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 20V, Positive-QTOF | splash10-00lr-2009000000-76be04b414386aa5e490 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 40V, Positive-QTOF | splash10-0gb9-9125000000-0c80d04dec186f283667 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 10V, Negative-QTOF | splash10-004i-0009000000-23cd7ebedbe60ac144fa | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 20V, Negative-QTOF | splash10-004i-0009000000-fb5349b915847901eae3 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 40V, Negative-QTOF | splash10-00lr-1469000000-a96778907d3e89c9c1e9 | 2016-08-03 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 10V, Positive-QTOF | splash10-001i-0009000000-bc8cb05283f86856cae4 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 20V, Positive-QTOF | splash10-003r-0009000000-afd2b610664571fce2e8 | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 40V, Positive-QTOF | splash10-0udr-0139000000-00e46931cd7a9837ecfa | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 10V, Negative-QTOF | splash10-004i-0009000000-8e501f86a47e1d657eea | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 20V, Negative-QTOF | splash10-004i-0009000000-c6eaeed92493c892bd4e | 2021-09-22 | Wishart Lab | View Spectrum | Predicted LC-MS/MS | Predicted LC-MS/MS Spectrum - 3-O-Methylglycyrol 40V, Negative-QTOF | splash10-01sj-2259000000-6e9f4d6755f3c516acbb | 2021-09-22 | Wishart Lab | View Spectrum |
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