| Record Information |
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| Version | 2.0 |
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| Created at | 2025-07-28 18:45:24 UTC |
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| Updated at | 2025-07-30 00:04:20 UTC |
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| NP-MRD ID | NP0351368 |
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| Natural Product DOI | https://doi.org/10.57994/4408 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Methylpisoquinone |
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| Description | Based on a literature review very few articles have been published on Methylpisoquinone. |
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| Structure | COC(=O)C1=CC(=CC2=C1C(=O)C(=O)C=C2C1=C(O)\C(OC1=O)=C(/C(O)=O)C1=CC=C(O)C=C1)C1=C(O)\C(OC1=O)=C(/C(O)=O)C1=CC=C(O)C=C1 InChI=1S/C36H20O16/c1-50-34(47)20-11-15(22-28(41)30(51-35(22)48)23(32(43)44)13-2-6-16(37)7-3-13)10-18-19(12-21(39)27(40)25(18)20)26-29(42)31(52-36(26)49)24(33(45)46)14-4-8-17(38)9-5-14/h2-12,37-38,41-42H,1H3,(H,43,44)(H,45,46)/b30-23+,31-24+ |
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| Synonyms | Not Available |
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| Chemical Formula | C36H20O16 |
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| Average Mass | 708.5400 Da |
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| Monoisotopic Mass | 708.07513 Da |
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| IUPAC Name | 2-[(2E)-4-{8-[(5E)-5-[carboxy(4-hydroxyphenyl)methylidene]-4-hydroxy-2-oxo-2,5-dihydrofuran-3-yl]-4-(methoxycarbonyl)-5,6-dioxo-5,6-dihydronaphthalen-2-yl}-3-hydroxy-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-hydroxyphenyl)acetic acid |
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| Traditional Name | [(2E)-4-{8-[(5E)-5-[carboxy(4-hydroxyphenyl)methylidene]-4-hydroxy-2-oxofuran-3-yl]-4-(methoxycarbonyl)-5,6-dioxonaphthalen-2-yl}-3-hydroxy-5-oxofuran-2-ylidene](4-hydroxyphenyl)acetic acid |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C1=CC(=CC2=C1C(=O)C(=O)C=C2C1=C(O)\C(OC1=O)=C(/C(O)=O)C1=CC=C(O)C=C1)C1=C(O)\C(OC1=O)=C(/C(O)=O)C1=CC=C(O)C=C1 |
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| InChI Identifier | InChI=1S/C36H20O16/c1-50-34(47)20-11-15(22-28(41)30(51-35(22)48)23(32(43)44)13-2-6-16(37)7-3-13)10-18-19(12-21(39)27(40)25(18)20)26-29(42)31(52-36(26)49)24(33(45)46)14-4-8-17(38)9-5-14/h2-12,37-38,41-42H,1H3,(H,43,44)(H,45,46)/b30-23+,31-24+ |
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| InChI Key | WVBUSCCTVIGFGK-OQXOEEKASA-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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| COSY NMR | [1H, 1H] NMR Spectrum (2D, 400 MHz, C2D6OS, experimental) | mehdi.beniddir@universite-paris-saclay.fr | Not Available | Not Available | 2025-07-28 | View Spectrum | | HMBC NMR | [1H, 13C] NMR Spectrum (2D, 400 MHz, C2D6OS, experimental) | mehdi.beniddir@universite-paris-saclay.fr | Not Available | Not Available | 2025-07-28 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, C2D6OS, experimental) | mehdi.beniddir@universite-paris-saclay.fr | Not Available | Not Available | 2025-07-28 | View Spectrum | | HSQC NMR | [1H, 13C] NMR Spectrum (2D, 400 MHz, C2D6OS, experimental) | mehdi.beniddir@universite-paris-saclay.fr | Not Available | Not Available | 2025-07-28 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, C2D6OS, experimental) | mehdi.beniddir@universite-paris-saclay.fr | Not Available | Not Available | 2025-07-28 | View Spectrum |
| | Predicted Spectra |
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| | Spectrum Type | Description | Depositor ID | Depositor Organization | Depositor | Deposition Date | View |
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| | 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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| Classification | Not classified |
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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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