| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-04 13:31:34 UTC |
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| Updated at | 2022-09-04 13:31:34 UTC |
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| NP-MRD ID | NP0195627 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1,8-dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5-yl}-6-methylanthracene-9,10-dione |
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| Description | 1,8-Dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5-yl}-6-methyl-9,10-dihydroanthracene-9,10-dione belongs to the class of organic compounds known as arylnaphthalene lignans. These are lignans containing the arylnaphthalene skeleton, especially 9-(2H-1,3-benzodioxol-5-yl)-1H,3H-naphtho[2,3-c]furan-1-one or a derivative thereof. Arylnaphthalene lignans occur in nature and exhibit diverse biological activities. 1,8-dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1h,3h,4h-naphtho[2,3-c]pyran-5-yl}-6-methylanthracene-9,10-dione is found in Karwinskia humboldtiana. 1,8-Dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5-yl}-6-methyl-9,10-dihydroanthracene-9,10-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=C2C(O)=C3C(C)OC(C)CC3=C(C3=CC=C4C(=O)C5=CC(C)=CC(O)=C5C(=O)C4=C3O)C2=CC=C1 InChI=1S/C31H26O7/c1-13-10-20-25(21(32)11-13)31(36)27-18(28(20)33)9-8-17(29(27)34)24-16-6-5-7-22(37-4)26(16)30(35)23-15(3)38-14(2)12-19(23)24/h5-11,14-15,32,34-35H,12H2,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C31H26O7 |
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| Average Mass | 510.5420 Da |
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| Monoisotopic Mass | 510.16785 Da |
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| IUPAC Name | 1,8-dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5-yl}-6-methyl-9,10-dihydroanthracene-9,10-dione |
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| Traditional Name | 1,8-dihydroxy-2-{10-hydroxy-9-methoxy-1,3-dimethyl-1H,3H,4H-naphtho[2,3-c]pyran-5-yl}-6-methylanthracene-9,10-dione |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=C2C(O)=C3C(C)OC(C)CC3=C(C3=CC=C4C(=O)C5=CC(C)=CC(O)=C5C(=O)C4=C3O)C2=CC=C1 |
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| InChI Identifier | InChI=1S/C31H26O7/c1-13-10-20-25(21(32)11-13)31(36)27-18(28(20)33)9-8-17(29(27)34)24-16-6-5-7-22(37-4)26(16)30(35)23-15(3)38-14(2)12-19(23)24/h5-11,14-15,32,34-35H,12H2,1-4H3 |
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| InChI Key | LUUVNJTYZPMEDC-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 arylnaphthalene lignans. These are lignans containing the arylnaphthalene skeleton, especially 9-(2H-1,3-benzodioxol-5-yl)-1H,3H-naphtho[2,3-c]furan-1-one or a derivative thereof. Arylnaphthalene lignans occur in nature and exhibit diverse biological activities. |
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| Kingdom | Organic compounds |
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| Super Class | Lignans, neolignans and related compounds |
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| Class | Arylnaphthalene lignans |
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| Sub Class | Not Available |
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| Direct Parent | Arylnaphthalene lignans |
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| Alternative Parents | |
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| Substituents | - Arylnaphthalene lignan skeleton
- 9,10-anthraquinone
- Anthraquinone
- Naphthopyran
- Anthracene
- 1-naphthol
- Isochromane
- Benzopyran
- 2-benzopyran
- Anisole
- Phenol ether
- Aryl ketone
- Phenol
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Pyran
- Benzenoid
- Vinylogous acid
- Ketone
- Dialkyl ether
- Organoheterocyclic compound
- Oxacycle
- Ether
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- 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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