| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 14:59:18 UTC |
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| Updated at | 2022-09-05 14:59:18 UTC |
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| NP-MRD ID | NP0215384 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 6-hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,11,13-hexaene-5-carboxylic acid |
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| Description | 6-Hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]Pentadeca-1(11),3(8),4,6,12,14-hexaene-5-carboxylic acid belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone). 6-hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3(8),4,6,11,13-hexaene-5-carboxylic acid is found in Xanthoparmelia notata. 6-Hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]Pentadeca-1(11),3(8),4,6,12,14-hexaene-5-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC(C)=C2C(OC3=C(C)C(C(O)=O)=C(O)C=C3OC2=O)=C1C InChI=1S/C18H16O7/c1-7-5-11(23-4)8(2)16-13(7)18(22)24-12-6-10(19)14(17(20)21)9(3)15(12)25-16/h5-6,19H,1-4H3,(H,20,21) |
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| Synonyms | | Value | Source |
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| 6-Hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0,]pentadeca-1(11),3(8),4,6,12,14-hexaene-5-carboxylate | Generator | | Notatate | Generator |
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| Chemical Formula | C18H16O7 |
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| Average Mass | 344.3190 Da |
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| Monoisotopic Mass | 344.08960 Da |
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| IUPAC Name | 6-hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,11,13-hexaene-5-carboxylic acid |
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| Traditional Name | 6-hydroxy-14-methoxy-4,12,15-trimethyl-10-oxo-2,9-dioxatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,11,13-hexaene-5-carboxylic acid |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(C)=C2C(OC3=C(C)C(C(O)=O)=C(O)C=C3OC2=O)=C1C |
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| InChI Identifier | InChI=1S/C18H16O7/c1-7-5-11(23-4)8(2)16-13(7)18(22)24-12-6-10(19)14(17(20)21)9(3)15(12)25-16/h5-6,19H,1-4H3,(H,20,21) |
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| InChI Key | IXEVSIMCIWOSQO-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 depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone). |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Depsides and depsidones |
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| Sub Class | Not Available |
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| Direct Parent | Depsides and depsidones |
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| Alternative Parents | |
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| Substituents | - Depsidone
- Diaryl ether
- Salicylic acid or derivatives
- Hydroxybenzoic acid
- Anisole
- 1-hydroxy-2-unsubstituted benzenoid
- 1,4-dioxepine
- Alkyl aryl ether
- Dioxepine
- Benzenoid
- Dicarboxylic acid or derivatives
- Vinylogous acid
- Carboxylic acid ester
- Lactone
- Carboxylic acid derivative
- Oxacycle
- Carboxylic acid
- Organoheterocyclic compound
- Ether
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Organic oxygen 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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