Record Information |
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Version | 2.0 |
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Created at | 2022-04-27 22:58:55 UTC |
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Updated at | 2022-04-27 22:58:55 UTC |
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NP-MRD ID | NP0051723 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | Haematoxylin |
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Description | (+)-Haematoxylin, also known as hydroxybrasilin or natural black 1, belongs to the class of organic compounds known as 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position. Thus, (+)-haematoxylin is considered to be a flavonoid. Haematoxylin is found in Haematoxylon compechianum and Haematoxylum campechianum . Haematoxylin was first documented in 2021 (PMID: 35464804). Based on a literature review a small amount of articles have been published on (+)-haematoxylin (PMID: 35470982) (PMID: 35466619) (PMID: 35452797) (PMID: 35449128). |
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Structure | OC1=CC2=C(C=C1O)[C@@H]1C3=C(OC[C@]1(O)C2)C(O)=C(O)C=C3 InChI=1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m0/s1 |
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Synonyms | Value | Source |
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(+)-Hematoxylin | ChEBI | (6AS,11BR)-7,11b-dihydrobenz[b]indeno[1,2-D]pyran-3,4,6a,9,10(6H)-pentol | ChEBI | cis-(+)-7,11b-Dihydrobenz[b]indeno[1,2-D]pyran-3,4,6a,9,10(6H)-pentol | ChEBI | Haematoxylin | ChEBI | Hydroxybrasilin | ChEBI | Hydroxybrazilin | ChEBI | Natural black 1 | Kegg | C.I. 75290 | Kegg |
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Chemical Formula | C16H14O6 |
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Average Mass | 302.2820 Da |
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Monoisotopic Mass | 302.07904 Da |
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IUPAC Name | (1R,10S)-8-oxatetracyclo[8.7.0.0^{2,7}.0^{12,17}]heptadeca-2(7),3,5,12(17),13,15-hexaene-5,6,10,14,15-pentol |
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Traditional Name | (1R,10S)-8-oxatetracyclo[8.7.0.0^{2,7}.0^{12,17}]heptadeca-2(7),3,5,12(17),13,15-hexaene-5,6,10,14,15-pentol |
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CAS Registry Number | Not Available |
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SMILES | OC1=CC2=C(C=C1O)[C@@H]1C3=C(OC[C@]1(O)C2)C(O)=C(O)C=C3 |
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InChI Identifier | InChI=1S/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16+/m0/s1 |
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InChI Key | WZUVPPKBWHMQCE-XJKSGUPXSA-N |
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Experimental Spectra |
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| Not Available |
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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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum |
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Chemical Shift Submissions |
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| Not Available |
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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 1-benzopyrans. These are organic aromatic compounds that 1-benzopyran, a bicyclic compound made up of a benzene ring fused to a pyran, so that the oxygen atom is at the 1-position. |
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Kingdom | Organic compounds |
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Super Class | Organoheterocyclic compounds |
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Class | Benzopyrans |
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Sub Class | 1-benzopyrans |
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Direct Parent | 1-benzopyrans |
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Alternative Parents | |
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Substituents | - 1-benzopyran
- Indane
- 1-hydroxy-4-unsubstituted benzenoid
- 1-hydroxy-2-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Tertiary alcohol
- Oxacycle
- Polyol
- Ether
- Organic oxygen compound
- Hydrocarbon derivative
- Organooxygen compound
- Alcohol
- Aromatic heteropolycyclic compound
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Molecular Framework | Aromatic heteropolycyclic compounds |
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External Descriptors | |
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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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