| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 08:42:52 UTC |
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| Updated at | 2022-09-02 08:42:52 UTC |
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| NP-MRD ID | NP0152275 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4-[3,4-bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2h-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2h-1-benzopyran-3-yl acetate |
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| Description | 4-[3,4-Bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3-yl acetate belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. 4-[3,4-bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2h-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2h-1-benzopyran-3-yl acetate is found in Acacia fasciculifera. 4-[3,4-Bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3-yl acetate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | COC1=CC=C2C(C(OC(C)=O)C(OC2=C1)C1=CC=C(OC)C(OC)=C1)C1=CC2=C(OC(C(OC(C)=O)C2OC(C)=O)C2=CC=C(OC)C(OC)=C2)C=C1OC InChI=1S/C42H44O14/c1-21(43)52-40-29-19-28(32(49-7)20-34(29)56-39(42(40)54-23(3)45)25-11-15-31(48-6)36(17-25)51-9)37-27-13-12-26(46-4)18-33(27)55-38(41(37)53-22(2)44)24-10-14-30(47-5)35(16-24)50-8/h10-20,37-42H,1-9H3 |
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| Synonyms | | Value | Source |
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| 4-[3,4-Bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3-yl acetic acid | Generator |
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| Chemical Formula | C42H44O14 |
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| Average Mass | 772.8000 Da |
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| Monoisotopic Mass | 772.27311 Da |
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| IUPAC Name | 4-[3,4-bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3-yl acetate |
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| Traditional Name | 4-[3,4-bis(acetyloxy)-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-6-yl]-2-(3,4-dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran-3-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | COC1=CC=C2C(C(OC(C)=O)C(OC2=C1)C1=CC=C(OC)C(OC)=C1)C1=CC2=C(OC(C(OC(C)=O)C2OC(C)=O)C2=CC=C(OC)C(OC)=C2)C=C1OC |
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| InChI Identifier | InChI=1S/C42H44O14/c1-21(43)52-40-29-19-28(32(49-7)20-34(29)56-39(42(40)54-23(3)45)25-11-15-31(48-6)36(17-25)51-9)37-27-13-12-26(46-4)18-33(27)55-38(41(37)53-22(2)44)24-10-14-30(47-5)35(16-24)50-8/h10-20,37-42H,1-9H3 |
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| InChI Key | HZKNSRSZXKJPGO-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 biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Flavonoids |
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| Sub Class | Biflavonoids and polyflavonoids |
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| Direct Parent | Biflavonoids and polyflavonoids |
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| Alternative Parents | |
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| Substituents | - B-type proanthocyanidin
- Bi- and polyflavonoid skeleton
- Proanthocyanidin
- 3p-methoxyflavonoid-skeleton
- 4p-methoxyflavonoid-skeleton
- 7-methoxyflavonoid-skeleton
- Leucoanthocyanidin-skeleton
- Flavan-3-ol
- Flavan
- Chromane
- Benzopyran
- O-dimethoxybenzene
- Dimethoxybenzene
- 1-benzopyran
- Tricarboxylic acid or derivatives
- Phenol ether
- Anisole
- Methoxybenzene
- Phenoxy compound
- Alkyl aryl ether
- Benzenoid
- Monocyclic benzene moiety
- Carboxylic acid ester
- Organoheterocyclic compound
- Oxacycle
- Ether
- Carboxylic acid derivative
- Organic oxide
- Organooxygen compound
- Carbonyl group
- Organic oxygen compound
- 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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