Record Information |
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Version | 1.0 |
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Created at | 2022-09-09 22:07:54 UTC |
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Updated at | 2022-09-09 22:07:54 UTC |
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NP-MRD ID | NP0291148 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 5,13,14-trihydroxy-3-methoxy-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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Description | 5,13,14-Trihydroxy-3-methoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]Heptadeca-1(10),2,4,6,11(16),12,14-heptaen-9-one 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. 5,13,14-trihydroxy-3-methoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]heptadeca-1(10),2(7),3,5,11(16),12,14-heptaen-9-one is found in Wedelia acapulcensis. 5,13,14-Trihydroxy-3-methoxy-8,17-dioxatetracyclo[8.7.0.0²,⁷.0¹¹,¹⁶]Heptadeca-1(10),2,4,6,11(16),12,14-heptaen-9-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | COC1=C2C3=C(C4=C(O3)C=C(O)C(O)=C4)C(=O)OC2=CC(O)=C1 InChI=1S/C16H10O7/c1-21-11-2-6(17)3-12-14(11)15-13(16(20)23-12)7-4-8(18)9(19)5-10(7)22-15/h2-5,17-19H,1H3 |
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Synonyms | Not Available |
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Chemical Formula | C16H10O7 |
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Average Mass | 314.2490 Da |
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Monoisotopic Mass | 314.04265 Da |
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IUPAC Name | 5,13,14-trihydroxy-3-methoxy-8,17-dioxatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-1(10),2,4,6,11(16),12,14-heptaen-9-one |
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Traditional Name | 5,13,14-trihydroxy-3-methoxy-8,17-dioxatetracyclo[8.7.0.0^{2,7}.0^{11,16}]heptadeca-1(10),2,4,6,11(16),12,14-heptaen-9-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=C2C3=C(C4=C(O3)C=C(O)C(O)=C4)C(=O)OC2=CC(O)=C1 |
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InChI Identifier | InChI=1S/C16H10O7/c1-21-11-2-6(17)3-12-14(11)15-13(16(20)23-12)7-4-8(18)9(19)5-10(7)22-15/h2-5,17-19H,1H3 |
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InChI Key | RFQPHWCAHNTCDX-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 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 | |
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Substituents | - Coumestan
- Furanocoumarin
- Angular furanocoumarin
- Coumarin
- 1-benzopyran
- Benzopyran
- Furopyran
- Benzofuran
- Anisole
- 1-hydroxy-2-unsubstituted benzenoid
- Pyranone
- Alkyl aryl ether
- Benzenoid
- Pyran
- Furan
- Heteroaromatic compound
- Lactone
- Oxacycle
- Organoheterocyclic compound
- Polyol
- Ether
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Aromatic heteropolycyclic compound
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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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