| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-09 08:10:58 UTC |
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| Updated at | 2022-09-09 08:10:58 UTC |
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| NP-MRD ID | NP0281684 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4,4',8,8',9,9'-hexamethoxy-3,3'-bis(4-methoxyphenyl)-4h,4'h,5h,5'h,6h,6'h-1,1'-biphenalene |
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| Description | 4,4',8,8',9,9'-Hexamethoxy-3,3'-bis(4-methoxyphenyl)-4H,4'H,5H,5'H,6H,6'H-1,1'-biphenalene 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. 4,4',8,8',9,9'-Hexamethoxy-3,3'-bis(4-methoxyphenyl)-4H,4'H,5H,5'H,6H,6'H-1,1'-biphenalene is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1CCC2=CC(OC)=C(OC)C3=C(C=C(C4=CC=C(OC)C=C4)C1=C23)C1=CC(C2=CC=C(OC)C=C2)=C2C(CCC3=C2C1=C(OC)C(OC)=C3)OC InChI=1S/C46H46O8/c1-47-29-15-9-25(10-16-29)31-23-33(43-39-27(13-19-35(49-3)41(31)39)21-37(51-5)45(43)53-7)34-24-32(26-11-17-30(48-2)18-12-26)42-36(50-4)20-14-28-22-38(52-6)46(54-8)44(34)40(28)42/h9-12,15-18,21-24,35-36H,13-14,19-20H2,1-8H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C46H46O8 |
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| Average Mass | 726.8660 Da |
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| Monoisotopic Mass | 726.31927 Da |
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| IUPAC Name | 1,5,6-trimethoxy-9-(4-methoxyphenyl)-7-[3,7,8-trimethoxy-4-(4-methoxyphenyl)-2,3-dihydro-1H-phenalen-6-yl]-2,3-dihydro-1H-phenalene |
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| Traditional Name | 1,2,6-trimethoxy-7-(4-methoxyphenyl)-9-[4,8,9-trimethoxy-3-(4-methoxyphenyl)-5,6-dihydro-4H-phenalen-1-yl]-5,6-dihydro-4H-phenalene |
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| CAS Registry Number | Not Available |
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| SMILES | COC1CCC2=CC(OC)=C(OC)C3=C(C=C(C4=CC=C(OC)C=C4)C1=C23)C1=CC(C2=CC=C(OC)C=C2)=C2C(CCC3=C2C1=C(OC)C(OC)=C3)OC |
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| InChI Identifier | InChI=1S/C46H46O8/c1-47-29-15-9-25(10-16-29)31-23-33(43-39-27(13-19-35(49-3)41(31)39)21-37(51-5)45(43)53-7)34-24-32(26-11-17-30(48-2)18-12-26)42-36(50-4)20-14-28-22-38(52-6)46(54-8)44(34)40(28)42/h9-12,15-18,21-24,35-36H,13-14,19-20H2,1-8H3 |
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| InChI Key | GTCZXNMTRDTHBW-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 | - Neolignan skeleton
- Phenylnaphthalene
- Phenalane
- Naphthalene
- Phenoxy compound
- Anisole
- Methoxybenzene
- Phenol ether
- Alkyl aryl ether
- Benzenoid
- Monocyclic benzene moiety
- Dialkyl ether
- Ether
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Aromatic homopolycyclic compound
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| Molecular Framework | Aromatic homopolycyclic 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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