| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 01:48:09 UTC |
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| Updated at | 2022-09-02 01:48:09 UTC |
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| NP-MRD ID | NP0146408 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4-hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-12,14-dien-4-yl}but-2-enoic acid |
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| Description | 4-Hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]Hexadeca-12,14-dien-4-yl}but-2-enoic acid 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. 4-hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-12,14-dien-4-yl}but-2-enoic acid is found in Syzygiella autumnalis. 4-Hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]Hexadeca-12,14-dien-4-yl}but-2-enoic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC12C3CC4(O)C(=O)OC(CC4(C)C1C=CC=C2C(=O)O3)C(CO)=CC(O)=O InChI=1S/C20H22O8/c1-18-7-12(10(9-21)6-15(22)23)27-17(25)20(18,26)8-14-19(2)11(16(24)28-14)4-3-5-13(18)19/h3-6,12-14,21,26H,7-9H2,1-2H3,(H,22,23) |
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| Synonyms | | Value | Source |
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| 4-Hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0,.0,]hexadeca-12,14-dien-4-yl}but-2-enoate | Generator | | 4-Hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-12,14-dien-4-yl}but-2-enoate | Generator |
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| Chemical Formula | C20H22O8 |
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| Average Mass | 390.3880 Da |
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| Monoisotopic Mass | 390.13147 Da |
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| IUPAC Name | 4-hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-12,14-dien-4-yl}but-2-enoic acid |
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| Traditional Name | 4-hydroxy-3-{7-hydroxy-2,16-dimethyl-6,11-dioxo-5,10-dioxatetracyclo[7.6.1.0²,⁷.0¹²,¹⁶]hexadeca-12,14-dien-4-yl}but-2-enoic acid |
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| CAS Registry Number | Not Available |
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| SMILES | CC12C3CC4(O)C(=O)OC(CC4(C)C1C=CC=C2C(=O)O3)C(CO)=CC(O)=O |
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| InChI Identifier | InChI=1S/C20H22O8/c1-18-7-12(10(9-21)6-15(22)23)27-17(25)20(18,26)8-14-19(2)11(16(24)28-14)4-3-5-13(18)19/h3-6,12-14,21,26H,7-9H2,1-2H3,(H,22,23) |
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| InChI Key | BHPYMXFPBKYXKF-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 | |
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| Substituents | - Naphthopyran
- Naphthalene
- Tricarboxylic acid or derivatives
- Delta valerolactone
- Delta_valerolactone
- Gamma butyrolactone
- Oxane
- Pyran
- Cyclic alcohol
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Tertiary alcohol
- Lactone
- Carboxylic acid ester
- Oxacycle
- Carboxylic acid
- Carboxylic acid derivative
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Alcohol
- Organooxygen compound
- Carbonyl group
- Primary alcohol
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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