| Record Information |
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| Version | 2.0 |
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| Created at | 2020-12-09 02:06:03 UTC |
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| Updated at | 2021-07-15 16:49:49 UTC |
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| NP-MRD ID | NP0004672 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4,4'-dimethoxyvulpinic acid |
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| Provided By | NPAtlas |
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| Description | Methyl 2-[(2E)-3-hydroxy-4-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-methoxyphenyl)acetate belongs to the class of organic compounds known as anisoles. These are organic compounds containing a methoxybenzene or a derivative thereof. 4,4'-dimethoxyvulpinic acid is found in Scleroderma citrinum. 4,4'-dimethoxyvulpinic acid was first documented in 2003 (PMID: 12865983). Based on a literature review very few articles have been published on methyl 2-[(2E)-3-hydroxy-4-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-methoxyphenyl)acetate. |
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| Structure | [H]OC1=C(C(=O)O\C1=C(\C(=O)OC([H])([H])[H])C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H])C1=C([H])C([H])=C(OC([H])([H])[H])C([H])=C1[H] InChI=1S/C21H18O7/c1-25-14-8-4-12(5-9-14)16-18(22)19(28-21(16)24)17(20(23)27-3)13-6-10-15(26-2)11-7-13/h4-11,22H,1-3H3/b19-17+ |
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| Synonyms | | Value | Source |
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| Methyl 2-[(2E)-3-hydroxy-4-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-methoxyphenyl)acetic acid | Generator | | 4,4'-Dimethoxyvulpinate | Generator |
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| Chemical Formula | C21H18O7 |
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| Average Mass | 382.3680 Da |
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| Monoisotopic Mass | 382.10525 Da |
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| IUPAC Name | methyl 2-[(2E)-3-hydroxy-4-(4-methoxyphenyl)-5-oxo-2,5-dihydrofuran-2-ylidene]-2-(4-methoxyphenyl)acetate |
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| Traditional Name | methyl [(2E)-3-hydroxy-4-(4-methoxyphenyl)-5-oxofuran-2-ylidene](4-methoxyphenyl)acetate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C(=C1\OC(=O)C(=C1O)C1=CC=C(OC)C=C1)\C1=CC=C(OC)C=C1 |
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| InChI Identifier | InChI=1S/C21H18O7/c1-25-14-8-4-12(5-9-14)16-18(22)19(28-21(16)24)17(20(23)27-3)13-6-10-15(26-2)11-7-13/h4-11,22H,1-3H3/b19-17+ |
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| InChI Key | VEJPFWDEGBXEMC-HTXNQAPBSA-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, 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 |
| | 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 anisoles. These are organic compounds containing a methoxybenzene or a derivative thereof. |
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| Kingdom | Organic compounds |
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| Super Class | Benzenoids |
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| Class | Phenol ethers |
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| Sub Class | Anisoles |
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| Direct Parent | Anisoles |
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| Alternative Parents | |
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| Substituents | - Phenoxy compound
- Anisole
- Methoxybenzene
- Alkyl aryl ether
- Monocyclic benzene moiety
- 2-furanone
- Dicarboxylic acid or derivatives
- Vinylogous acid
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Dihydrofuran
- Enol ester
- Carboxylic acid ester
- Lactone
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Ether
- Enol
- Carbonyl group
- Organic oxide
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxygen compound
- Aromatic heteromonocyclic compound
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| Molecular Framework | Aromatic heteromonocyclic 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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