| Record Information |
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| Version | 2.0 |
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| Created at | 2021-06-20 17:45:32 UTC |
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| Updated at | 2021-06-30 00:03:53 UTC |
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| NP-MRD ID | NP0033861 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | nigellidine-4-O-sulfite |
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| Provided By | JEOL Database |
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| Description | nigellidine-4-O-sulfite is found in Nigella sativa. nigellidine-4-O-sulfite was first documented in 2008 (Ali, Z., et al.). Based on a literature review very few articles have been published on [3-methyl-11-(4-oxocyclohexa-2,5-dien-1-ylidene)-6H,7H,8H,9H,11H-pyridazino[1,2-a]indazol-1-yl]oxidanesulfonic acid. |
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| Structure | [H]OC1=C([H])C([H])=C(C([H])=C1[H])C1=[N+]2N(C3=C([H])C(=C([H])C(O[S]([O-])(=O)=O)=C13)C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])C2([H])[H] InChI=1S/C18H18N2O5S/c1-12-10-15-17(16(11-12)25-26(22,23)24)18(13-4-6-14(21)7-5-13)20-9-3-2-8-19(15)20/h4-7,10-11H,2-3,8-9H2,1H3,(H,22,23,24) |
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| Synonyms | | Value | Source |
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| [3-Methyl-11-(4-oxocyclohexa-2,5-dien-1-ylidene)-6H,7H,8H,9H,11H-pyridazino[1,2-a]indazol-1-yl]oxidanesulfonate | Generator | | [3-Methyl-11-(4-oxocyclohexa-2,5-dien-1-ylidene)-6H,7H,8H,9H,11H-pyridazino[1,2-a]indazol-1-yl]oxidanesulphonate | Generator | | [3-Methyl-11-(4-oxocyclohexa-2,5-dien-1-ylidene)-6H,7H,8H,9H,11H-pyridazino[1,2-a]indazol-1-yl]oxidanesulphonic acid | Generator |
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| Chemical Formula | C18H18N2O5S |
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| Average Mass | 374.4100 Da |
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| Monoisotopic Mass | 374.09364 Da |
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| IUPAC Name | 11-(4-hydroxyphenyl)-3-methyl-1-(sulfooxy)-6H,7H,8H,9H-10lambda5-pyridazino[1,2-a]indazol-10-ylium |
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| Traditional Name | 11-(4-hydroxyphenyl)-3-methyl-1-(sulfooxy)-6H,7H,8H,9H-10lambda5-pyridazino[1,2-a]indazol-10-ylium |
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| CAS Registry Number | Not Available |
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| SMILES | [H]OC1=C([H])C([H])=C(C([H])=C1[H])C1=[N+]2N(C3=C([H])C(=C([H])C(O[S]([O-])(=O)=O)=C13)C([H])([H])[H])C([H])([H])C([H])([H])C([H])([H])C2([H])[H] |
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| InChI Identifier | InChI=1S/C18H18N2O5S/c1-12-10-15-17(16(11-12)25-26(22,23)24)18(13-4-6-14(21)7-5-13)20-9-3-2-8-19(15)20/h4-7,10-11H,2-3,8-9H2,1H3,(H,22,23,24) |
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| InChI Key | PIIGHYPMPPFOCX-UHFFFAOYSA-N |
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| Experimental Spectra |
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| | Spectrum Type | Description | Depositor Email | Depositor Organization | Depositor | Deposition Date | View |
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| 1D NMR | 13C NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, DMSO-d6, simulated) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
| | Predicted Spectra |
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| Not Available | | Chemical Shift Submissions |
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| Not Available | | Species |
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| Species of Origin | | Species Name | Source | Reference |
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| Nigella sativa | JEOL database | - Ali, Z., et al, J. Nat. Prod. 71, 1111 (2008)
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| Chemical Taxonomy |
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| Description | This compound belongs to the class of organic compounds known as pyridazinoindazoles. These are compounds containing a pyridazinoindazole moiety, which consists of a pyridazine ring fused to an indazole. |
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| Kingdom | Organic compounds |
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| Super Class | Organoheterocyclic compounds |
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| Class | Benzopyrazoles |
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| Sub Class | Indazoles |
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| Direct Parent | Pyridazinoindazoles |
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| Alternative Parents | |
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| Substituents | - Pyridazinoindazole
- Arylsulfate
- P-quinomethane
- Quinomethane
- Pyridazine
- Sulfuric acid monoester
- Sulfate-ester
- Sulfuric acid ester
- Benzenoid
- Azole
- Organic sulfuric acid or derivatives
- Pyrazole
- Heteroaromatic compound
- Ketone
- Cyclic ketone
- Azacycle
- Organic oxide
- Organopnictogen compound
- Organic oxygen compound
- Carbonyl group
- Organic nitrogen compound
- Organooxygen compound
- Organonitrogen compound
- 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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