| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 10:13:01 UTC |
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| Updated at | 2022-09-07 10:13:01 UTC |
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| NP-MRD ID | NP0248097 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1,4,9,12a-tetrahydroxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione |
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| Description | Altertoxin-1 belongs to the class of organic compounds known as perylenequinones. These are heterocyclic compounds characterized by two 8-hydroxy-1,4-dihydronaphthalen-1-one moieties joined together one or two CC-bonds. These effects are thought to be at least partially due to its ability to bind to the DNA minor groove with high affinity, which inhibits the activity of DNA-acting enzymes such as topoisomerase. Altertoxin-1 is an extremely weak basic (essentially neutral) compound (based on its pKa). Altertoxin-1 is a potentially toxic compound. Altertoxin-1 is an altertoxin, which is a mycotoxin of Alternaria fungi. Altertoxins are important contaminants in cereals, vegetables, and fruits, as well as in the ground, on wood or walls. It has demonstrated DNA-damaging activities such as single-strand and double-strand DNA breaks, DNA-intercalating, and DNA cross-linking, as well as induction of DNA repair synthesis and inhibition of DNA replication. 1,4,9,12a-tetrahydroxy-2,11,12,12b-tetrahydro-1h-perylene-3,10-dione is found in Alternaria cassiae and Sonneratia alba. Altertoxin-1 has been shown to have genotoxic and mutagenic properties. |
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| Structure | OC1CC(=O)C2=C(O)C=CC3=C2C1C1(O)CCC(=O)C2=C(O)C=CC3=C12 InChI=1S/C20H16O6/c21-10-3-1-8-9-2-4-11(22)17-12(23)5-6-20(26,18(9)17)19-14(25)7-13(24)16(10)15(8)19/h1-4,14,19,21-22,25-26H,5-7H2 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H16O6 |
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| Average Mass | 352.3374 Da |
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| Monoisotopic Mass | 352.09469 Da |
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| IUPAC Name | 1,4,9,12a-tetrahydroxy-1,2,3,10,11,12,12a,12b-octahydroperylene-3,10-dione |
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| Traditional Name | 1,4,9,12a-tetrahydroxy-2,11,12,12b-tetrahydro-1H-perylene-3,10-dione |
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| CAS Registry Number | Not Available |
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| SMILES | OC1CC(=O)C2=C(O)C=CC3=C2C1C1(O)CCC(=O)C2=C(O)C=CC3=C12 |
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| InChI Identifier | InChI=1S/C20H16O6/c21-10-3-1-8-9-2-4-11(22)17-12(23)5-6-20(26,18(9)17)19-14(25)7-13(24)16(10)15(8)19/h1-4,14,19,21-22,25-26H,5-7H2 |
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| InChI Key | GJIALGLHOBXNAT-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 perylenequinones. These are heterocyclic compounds characterized by two 8-hydroxy-1,4-dihydronaphthalen-1-one moieties joined together one or two CC-bonds. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Perylenequinones |
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| Sub Class | Not Available |
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| Direct Parent | Perylenequinones |
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| Alternative Parents | |
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| Substituents | - Perylenequinone
- Phenanthrene
- Naphthalene
- Tetralin
- Aryl alkyl ketone
- Aryl ketone
- 1-hydroxy-2-unsubstituted benzenoid
- Tertiary alcohol
- Vinylogous acid
- Secondary alcohol
- Ketone
- Polyol
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- Organic oxygen compound
- Alcohol
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic 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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