Record Information |
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Version | 2.0 |
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Created at | 2022-09-05 13:46:04 UTC |
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Updated at | 2022-09-05 13:46:04 UTC |
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NP-MRD ID | NP0214463 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 15-(furan-3-yl)-3,11-dihydroxy-5,5,10,16-tetramethyl-9,14,20-trioxahexacyclo[10.8.1.0¹,¹⁹.0³,¹¹.0⁶,¹⁰.0¹⁶,²¹]henicos-12(21)-ene-4,8,13-trione |
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Description | Dukunolide E belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Dukunolide E is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, dukunolide e has been detected, but not quantified in, fruits. 15-(furan-3-yl)-3,11-dihydroxy-5,5,10,16-tetramethyl-9,14,20-trioxahexacyclo[10.8.1.0¹,¹⁹.0³,¹¹.0⁶,¹⁰.0¹⁶,²¹]henicos-12(21)-ene-4,8,13-trione is found in Lansium domesticum. This could make dukunolide e a potential biomarker for the consumption of these foods. |
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Structure | CC12OC(=O)CC1C(C)(C)C(=O)C1(O)CC34OC3CCC3(C)C(OC(=O)C(=C43)C21O)C1=COC=C1 InChI=1S/C26H28O9/c1-21(2)13-9-15(27)35-23(13,4)26(31)16-17-22(3,18(33-19(16)28)12-6-8-32-10-12)7-5-14-24(17,34-14)11-25(26,30)20(21)29/h6,8,10,13-14,18,30-31H,5,7,9,11H2,1-4H3 |
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Synonyms | Not Available |
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Chemical Formula | C26H28O9 |
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Average Mass | 484.4951 Da |
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Monoisotopic Mass | 484.17333 Da |
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IUPAC Name | 15-(furan-3-yl)-3,11-dihydroxy-5,5,10,16-tetramethyl-9,14,20-trioxahexacyclo[10.8.1.0¹,¹⁹.0³,¹¹.0⁶,¹⁰.0¹⁶,²¹]henicos-12(21)-ene-4,8,13-trione |
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Traditional Name | 15-(furan-3-yl)-3,11-dihydroxy-5,5,10,16-tetramethyl-9,14,20-trioxahexacyclo[10.8.1.0¹,¹⁹.0³,¹¹.0⁶,¹⁰.0¹⁶,²¹]henicos-12(21)-ene-4,8,13-trione |
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CAS Registry Number | Not Available |
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SMILES | CC12OC(=O)CC1C(C)(C)C(=O)C1(O)CC34OC3CCC3(C)C(OC(=O)C(=C43)C21O)C1=COC=C1 |
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InChI Identifier | InChI=1S/C26H28O9/c1-21(2)13-9-15(27)35-23(13,4)26(31)16-17-22(3,18(33-19(16)28)12-6-8-32-10-12)7-5-14-24(17,34-14)11-25(26,30)20(21)29/h6,8,10,13-14,18,30-31H,5,7,9,11H2,1-4H3 |
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InChI Key | HQKQACOUFFEUAD-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 | |
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Chemical Taxonomy |
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Description | Belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Naphthopyrans |
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Sub Class | Not Available |
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Direct Parent | Naphthopyrans |
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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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