Record Information |
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Version | 1.0 |
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Created at | 2022-09-07 23:39:58 UTC |
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Updated at | 2022-09-07 23:39:58 UTC |
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NP-MRD ID | NP0258283 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 11,14-dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,15,17-pentaen-19-one |
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Description | 11,14-Dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]Nonadeca-2,4(8),9,15,17-pentaen-19-one belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. 11,14-dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,15,17-pentaen-19-one is found in Kadsura philippinensis. 11,14-Dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]Nonadeca-2,4(8),9,15,17-pentaen-19-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | COC1=C(OC)C(=O)C23C(=C1)C(O)C(C)C2(C)C(O)C1=CC2=C(OCO2)C(OC)=C31 InChI=1S/C22H24O8/c1-9-15(23)11-7-12(26-3)17(27-4)20(25)22(11)14-10(19(24)21(9,22)2)6-13-16(18(14)28-5)30-8-29-13/h6-7,9,15,19,23-24H,8H2,1-5H3 |
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Synonyms | Not Available |
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Chemical Formula | C22H24O8 |
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Average Mass | 416.4260 Da |
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Monoisotopic Mass | 416.14712 Da |
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IUPAC Name | 11,14-dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,15,17-pentaen-19-one |
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Traditional Name | 11,14-dihydroxy-3,17,18-trimethoxy-12,13-dimethyl-5,7-dioxapentacyclo[10.7.0.0¹,¹⁵.0²,¹⁰.0⁴,⁸]nonadeca-2,4(8),9,15,17-pentaen-19-one |
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CAS Registry Number | Not Available |
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SMILES | COC1=C(OC)C(=O)C23C(=C1)C(O)C(C)C2(C)C(O)C1=CC2=C(OCO2)C(OC)=C31 |
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InChI Identifier | InChI=1S/C22H24O8/c1-9-15(23)11-7-12(26-3)17(27-4)20(25)22(11)14-10(19(24)21(9,22)2)6-13-16(18(14)28-5)30-8-29-13/h6-7,9,15,19,23-24H,8H2,1-5H3 |
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InChI Key | CSENXHQRKPKMRD-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 hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. |
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Kingdom | Organic compounds |
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Super Class | Phenylpropanoids and polyketides |
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Class | Tannins |
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Sub Class | Hydrolyzable tannins |
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Direct Parent | Hydrolyzable tannins |
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Alternative Parents | |
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Substituents | - Hydrolyzable tannin
- Benzodioxole
- Indane
- Anisole
- Alkyl aryl ether
- Benzenoid
- Vinylogous ester
- Cyclic alcohol
- Secondary alcohol
- Ketone
- Oxacycle
- Organoheterocyclic compound
- Acetal
- Ether
- Organic oxide
- Carbonyl group
- Organic oxygen compound
- Alcohol
- Organooxygen 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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