| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 18:14:10 UTC |
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| Updated at | 2022-09-07 18:14:10 UTC |
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| NP-MRD ID | NP0254160 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 1,4-dimethyl 2-(2h-1,3-benzodioxol-5-ylmethylidene)-3-[(3,4-dimethoxyphenyl)methylidene]butanedioate |
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| Description | 1,4-Dimethyl 2-[(2H-1,3-benzodioxol-5-yl)methylidene]-3-[(3,4-dimethoxyphenyl)methylidene]butanedioate belongs to the class of organic compounds known as lignans, neolignans and related compounds. These are plant products of low molecular weight formed primarily from oxidative coupling of two p-propylphenol moieties. They can also be described as micromolecules with two phenylpropanoid units coupled together. They can be attached in various manners, like C5-C5', C8-C8'. Most known natural lignans are oxidized at C9 and C9´ and, based upon the way in which oxygen is incorporated into the skeleton and on the cyclization patterns, a wide range of lignans of very different structural types can be formed. 1,4-Dimethyl 2-[(2H-1,3-benzodioxol-5-yl)methylidene]-3-[(3,4-dimethoxyphenyl)methylidene]butanedioate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC(=O)C(=CC1=CC=C2OCOC2=C1)C(=CC1=CC=C(OC)C(OC)=C1)C(=O)OC InChI=1S/C23H22O8/c1-26-18-7-5-14(11-20(18)27-2)9-16(22(24)28-3)17(23(25)29-4)10-15-6-8-19-21(12-15)31-13-30-19/h5-12H,13H2,1-4H3 |
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| Synonyms | | Value | Source |
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| 1,4-Dimethyl 2-[(2H-1,3-benzodioxol-5-yl)methylidene]-3-[(3,4-dimethoxyphenyl)methylidene]butanedioic acid | Generator |
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| Chemical Formula | C23H22O8 |
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| Average Mass | 426.4210 Da |
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| Monoisotopic Mass | 426.13147 Da |
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| IUPAC Name | 1,4-dimethyl 2-[(2H-1,3-benzodioxol-5-yl)methylidene]-3-[(3,4-dimethoxyphenyl)methylidene]butanedioate |
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| Traditional Name | 1,4-dimethyl 2-(2H-1,3-benzodioxol-5-ylmethylidene)-3-[(3,4-dimethoxyphenyl)methylidene]butanedioate |
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| CAS Registry Number | Not Available |
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| SMILES | COC(=O)C(=CC1=CC=C2OCOC2=C1)C(=CC1=CC=C(OC)C(OC)=C1)C(=O)OC |
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| InChI Identifier | InChI=1S/C23H22O8/c1-26-18-7-5-14(11-20(18)27-2)9-16(22(24)28-3)17(23(25)29-4)10-15-6-8-19-21(12-15)31-13-30-19/h5-12H,13H2,1-4H3 |
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| InChI Key | YCQZYDUMZXNVBX-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 | Not Available |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as lignans, neolignans and related compounds. These are plant products of low molecular weight formed primarily from oxidative coupling of two p-propylphenol moieties. They can also be described as micromolecules with two phenylpropanoid units coupled together. They can be attached in various manners, like C5-C5', C8-C8'. Most known natural lignans are oxidized at C9 and C9´ and, based upon the way in which oxygen is incorporated into the skeleton and on the cyclization patterns, a wide range of lignans of very different structural types can be formed. |
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| Kingdom | Organic compounds |
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| Super Class | Lignans, neolignans and related compounds |
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| Class | Not Available |
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| Sub Class | Not Available |
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| Direct Parent | Lignans, neolignans and related compounds |
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| Alternative Parents | |
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| Substituents | - Norlignan skeleton
- Cinnamic acid or derivatives
- Coumaric acid or derivatives
- Cinnamic acid ester
- Dimethoxybenzene
- O-dimethoxybenzene
- Benzodioxole
- Anisole
- Phenoxy compound
- Phenol ether
- Methoxybenzene
- Fatty acid ester
- Alkyl aryl ether
- Fatty acyl
- Dicarboxylic acid or derivatives
- Benzenoid
- Monocyclic benzene moiety
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Methyl ester
- Carboxylic acid ester
- Oxacycle
- Acetal
- Organoheterocyclic compound
- Ether
- Carboxylic acid derivative
- Organooxygen compound
- Carbonyl group
- Organic oxygen compound
- Organic oxide
- 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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