| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 01:45:56 UTC |
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| Updated at | 2022-09-02 01:45:57 UTC |
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| NP-MRD ID | NP0146376 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 3,4-dihydroxy-5-isopropyl-6,8-dimethoxy-11,11-dimethyl-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-trien-15-one |
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| Description | 11,12-Dihydroxy-7,14-dimethoxy-8,11,13-abietatrien-20,6-olide, also known as 14-methoxy-7-O-methylrosmanol, belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. 11,12-Dihydroxy-7,14-dimethoxy-8,11,13-abietatrien-20,6-olide is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 11,12-dihydroxy-7,14-dimethoxy-8,11,13-abietatrien-20,6-olide has been detected, but not quantified in, herbs and spices. This could make 11,12-dihydroxy-7,14-dimethoxy-8,11,13-abietatrien-20,6-olide a potential biomarker for the consumption of these foods. |
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| Structure | COC1C2OC(=O)C3(CCCC(C)(C)C23)C2=C1C(OC)=C(C(C)C)C(O)=C2O InChI=1S/C22H30O6/c1-10(2)11-14(23)15(24)13-12(16(11)26-5)17(27-6)18-19-21(3,4)8-7-9-22(13,19)20(25)28-18/h10,17-19,23-24H,7-9H2,1-6H3 |
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| Synonyms | | Value | Source |
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| 14-Methoxy-7-O-methylrosmanol | HMDB |
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| Chemical Formula | C22H30O6 |
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| Average Mass | 390.4700 Da |
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| Monoisotopic Mass | 390.20424 Da |
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| IUPAC Name | 3,4-dihydroxy-6,8-dimethoxy-11,11-dimethyl-5-(propan-2-yl)-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-trien-15-one |
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| Traditional Name | 3,4-dihydroxy-5-isopropyl-6,8-dimethoxy-11,11-dimethyl-16-oxatetracyclo[7.5.2.0¹,¹⁰.0²,⁷]hexadeca-2(7),3,5-trien-15-one |
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| CAS Registry Number | Not Available |
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| SMILES | COC1C2OC(=O)C3(CCCC(C)(C)C23)C2=C1C(OC)=C(C(C)C)C(O)=C2O |
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| InChI Identifier | InChI=1S/C22H30O6/c1-10(2)11-14(23)15(24)13-12(16(11)26-5)17(27-6)18-19-21(3,4)8-7-9-22(13,19)20(25)28-18/h10,17-19,23-24H,7-9H2,1-6H3 |
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| InChI Key | DHNUPRDARUHAJK-UHFFFAOYSA-N |
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| Experimental Spectra |
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| Not Available | | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 25 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, H2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Terpene lactones |
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| Direct Parent | Diterpene lactones |
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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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| Physical Properties |
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| State | Not Available |
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| Experimental 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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| Predicted Properties | |
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