| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-08 15:35:56 UTC |
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| Updated at | 2022-09-08 15:35:57 UTC |
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| NP-MRD ID | NP0269959 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | {5-hydroxy-8-methoxy-2-methyl-4-oxobenzo[h]chromen-10-yl}oxidanesulfonic acid |
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| Description | NSC646851 belongs to the class of organic compounds known as naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system. NSC646851 is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC(OS(O)(=O)=O)=C2C(C=C(O)C3=C2OC(C)=CC3=O)=C1 InChI=1S/C15H12O8S/c1-7-3-10(16)14-11(17)5-8-4-9(21-2)6-12(23-24(18,19)20)13(8)15(14)22-7/h3-6,17H,1-2H3,(H,18,19,20) |
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| Synonyms | Not Available |
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| Chemical Formula | C15H12O8S |
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| Average Mass | 352.3100 Da |
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| Monoisotopic Mass | 352.02529 Da |
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| IUPAC Name | {5-hydroxy-8-methoxy-2-methyl-4-oxo-4H-benzo[h]chromen-10-yl}oxidanesulfonic acid |
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| Traditional Name | {5-hydroxy-8-methoxy-2-methyl-4-oxobenzo[h]chromen-10-yl}oxidanesulfonic acid |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC(OS(O)(=O)=O)=C2C(C=C(O)C3=C2OC(C)=CC3=O)=C1 |
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| InChI Identifier | InChI=1S/C15H12O8S/c1-7-3-10(16)14-11(17)5-8-4-9(21-2)6-12(23-24(18,19)20)13(8)15(14)22-7/h3-6,17H,1-2H3,(H,18,19,20) |
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| InChI Key | VNCBXISCBOHKSC-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 naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system. |
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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 | Naphthopyranones |
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| Direct Parent | Naphthopyranones |
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| Alternative Parents | |
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| Substituents | - Naphthopyranone
- Chromone
- 2-naphthol
- Arylsulfate
- Benzopyran
- Naphthalene
- 1-benzopyran
- Anisole
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Pyranone
- Benzenoid
- Sulfuric acid ester
- Pyran
- Sulfuric acid monoester
- Sulfate-ester
- Organic sulfuric acid or derivatives
- Vinylogous acid
- Heteroaromatic compound
- Oxacycle
- Ether
- Organic oxygen compound
- Organooxygen compound
- Organic oxide
- Hydrocarbon derivative
- 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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