| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 17:30:59 UTC |
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| Updated at | 2022-09-02 17:30:59 UTC |
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| NP-MRD ID | NP0159712 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (3r)-2,2-dimethyl-7-[(1e)-2-phenylethenyl]-3,4-dihydro-1-benzopyran-3,5-diol |
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| Description | (3R)-2,2-dimethyl-7-[(E)-2-phenylethenyl]-3,4-dihydro-2H-1-benzopyran-3,5-diol belongs to the class of organic compounds known as stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. (3r)-2,2-dimethyl-7-[(1e)-2-phenylethenyl]-3,4-dihydro-1-benzopyran-3,5-diol is found in Lonchocarpus chiricanus. Based on a literature review very few articles have been published on (3R)-2,2-dimethyl-7-[(E)-2-phenylethenyl]-3,4-dihydro-2H-1-benzopyran-3,5-diol. |
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| Structure | CC1(C)OC2=CC(\C=C\C3=CC=CC=C3)=CC(O)=C2C[C@H]1O InChI=1S/C19H20O3/c1-19(2)18(21)12-15-16(20)10-14(11-17(15)22-19)9-8-13-6-4-3-5-7-13/h3-11,18,20-21H,12H2,1-2H3/b9-8+/t18-/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C19H20O3 |
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| Average Mass | 296.3660 Da |
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| Monoisotopic Mass | 296.14124 Da |
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| IUPAC Name | (3R)-2,2-dimethyl-7-[(E)-2-phenylethenyl]-3,4-dihydro-2H-1-benzopyran-3,5-diol |
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| Traditional Name | (3R)-2,2-dimethyl-7-[(E)-2-phenylethenyl]-3,4-dihydro-1-benzopyran-3,5-diol |
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| CAS Registry Number | Not Available |
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| SMILES | CC1(C)OC2=CC(\C=C\C3=CC=CC=C3)=CC(O)=C2C[C@H]1O |
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| InChI Identifier | InChI=1S/C19H20O3/c1-19(2)18(21)12-15-16(20)10-14(11-17(15)22-19)9-8-13-6-4-3-5-7-13/h3-11,18,20-21H,12H2,1-2H3/b9-8+/t18-/m1/s1 |
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| InChI Key | HSGNBZVGNHDAMS-GFOMBABLSA-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 stilbenes. These are organic compounds containing a 1,2-diphenylethylene moiety. Stilbenes (C6-C2-C6 ) are derived from the common phenylpropene (C6-C3) skeleton building block. The introduction of one or more hydroxyl groups to a phenyl ring lead to stilbenoids. |
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| Kingdom | Organic compounds |
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| Super Class | Phenylpropanoids and polyketides |
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| Class | Stilbenes |
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| Sub Class | Not Available |
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| Direct Parent | Stilbenes |
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| Alternative Parents | |
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| Substituents | - Stilbene
- 2,2-dimethyl-1-benzopyran
- Chromane
- Benzopyran
- 1-benzopyran
- Styrene
- 1-hydroxy-2-unsubstituted benzenoid
- 1-hydroxy-4-unsubstituted benzenoid
- Alkyl aryl ether
- Benzenoid
- Monocyclic benzene moiety
- Secondary alcohol
- Oxacycle
- Ether
- Organoheterocyclic compound
- Hydrocarbon derivative
- Alcohol
- Organic oxygen compound
- Organooxygen compound
- 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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