| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-12 14:11:40 UTC |
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| Updated at | 2022-09-12 14:11:41 UTC |
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| NP-MRD ID | NP0329632 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,2r,7r,8z,11s,12s,13s,14r,16r,18s)-2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate |
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| Description | (3AR,4Z,7S,8S,8aS,9R,11R,12S,12aR,13R)-1,5,8a,12-Tetramethyl-2-oxo-2,3a,6,7,8,8a,9,10,11,12,12a,13-dodecahydro-11,12-epoxybenzo[4,5]cyclodeca[1,2-b]furan-7,8,9,13-tetrol tetraacetate belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. (1r,2r,7r,8z,11s,12s,13s,14r,16r,18s)-2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0³,⁷.0¹⁶,¹⁸]octadeca-3,8-dien-14-yl acetate is found in Briareum excavatum. Based on a literature review very few articles have been published on (3aR,4Z,7S,8S,8aS,9R,11R,12S,12aR,13R)-1,5,8a,12-Tetramethyl-2-oxo-2,3a,6,7,8,8a,9,10,11,12,12a,13-dodecahydro-11,12-epoxybenzo[4,5]cyclodeca[1,2-b]furan-7,8,9,13-tetrol tetraacetate. |
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| Structure | CC(=O)O[C@@H]1C[C@H]2O[C@@]2(C)[C@H]2[C@@H](OC(C)=O)C3=C(C)C(=O)O[C@@H]3\C=C(C)/C[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@]12C InChI=1S/C28H36O11/c1-12-9-18-22(13(2)26(33)38-18)23(36-16(5)31)24-27(7,20(35-15(4)30)11-21-28(24,8)39-21)25(37-17(6)32)19(10-12)34-14(3)29/h9,18-21,23-25H,10-11H2,1-8H3/b12-9-/t18-,19+,20-,21-,23+,24+,25-,27-,28-/m1/s1 |
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| Synonyms | | Value | Source |
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| (3AR,4Z,7S,8S,8as,9R,11R,12S,12ar,13R)-1,5,8a,12-tetramethyl-2-oxo-2,3a,6,7,8,8a,9,10,11,12,12a,13-dodecahydro-11,12-epoxybenzo[4,5]cyclodeca[1,2-b]furan-7,8,9,13-tetrol tetraacetic acid | Generator |
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| Chemical Formula | C28H36O11 |
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| Average Mass | 548.5850 Da |
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| Monoisotopic Mass | 548.22576 Da |
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| IUPAC Name | (1R,2R,7R,8Z,11S,12S,13S,14R,16R,18S)-2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0^{3,7}.0^{16,18}]octadeca-3,8-dien-14-yl acetate |
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| Traditional Name | (1R,2R,7R,8Z,11S,12S,13S,14R,16R,18S)-2,11,12-tris(acetyloxy)-4,9,13,18-tetramethyl-5-oxo-6,17-dioxatetracyclo[11.5.0.0^{3,7}.0^{16,18}]octadeca-3,8-dien-14-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | CC(=O)O[C@@H]1C[C@H]2O[C@@]2(C)[C@H]2[C@@H](OC(C)=O)C3=C(C)C(=O)O[C@@H]3\C=C(C)/C[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@]12C |
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| InChI Identifier | InChI=1S/C28H36O11/c1-12-9-18-22(13(2)26(33)38-18)23(36-16(5)31)24-27(7,20(35-15(4)30)11-21-28(24,8)39-21)25(37-17(6)32)19(10-12)34-14(3)29/h9,18-21,23-25H,10-11H2,1-8H3/b12-9-/t18-,19+,20-,21-,23+,24+,25-,27-,28-/m1/s1 |
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| InChI Key | SIERWQKBIDHPSU-NGHKQNDTSA-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 diterpene lactones. These are diterpenoids containing a lactone moiety. |
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| Kingdom | Organic compounds |
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| Super Class | Lipids and lipid-like molecules |
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| Class | Prenol lipids |
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| Sub Class | Terpene lactones |
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| Direct Parent | Diterpene lactones |
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| Alternative Parents | |
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| Substituents | - Diterpene lactone
- Diterpenoid
- Briarane diterpenoid
- Pentacarboxylic acid or derivatives
- Oxepane
- 2-furanone
- Dihydrofuran
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Carboxylic acid ester
- Lactone
- Ether
- Oxirane
- Oxacycle
- Dialkyl ether
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organic oxygen compound
- Hydrocarbon derivative
- Organic oxide
- Carbonyl group
- Organooxygen compound
- Aliphatic heteropolycyclic compound
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| Molecular Framework | Aliphatic 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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