| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 15:09:38 UTC |
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| Updated at | 2022-09-05 15:09:39 UTC |
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| NP-MRD ID | NP0215515 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1r,2r,3s,4r,5s,7s,8s,9r,12z,14s,17r)-5,7,9-tris(acetyloxy)-4,8,12,17-tetramethyl-16-oxo-15,18-dioxatetracyclo[12.4.0.0¹,¹⁷.0³,⁸]octadec-12-en-2-yl acetate |
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| Description | Excavatolide G belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. (1r,2r,3s,4r,5s,7s,8s,9r,12z,14s,17r)-5,7,9-tris(acetyloxy)-4,8,12,17-tetramethyl-16-oxo-15,18-dioxatetracyclo[12.4.0.0¹,¹⁷.0³,⁸]octadec-12-en-2-yl acetate is found in Briareum excavatum. Based on a literature review very few articles have been published on Excavatolide G. |
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| Structure | C[C@H]1[C@H](C[C@H](OC(C)=O)[C@@]2(C)[C@H]1[C@@H](OC(C)=O)[C@@]13O[C@@]1(C)C(=O)O[C@H]3\C=C(C)/CC[C@H]2OC(C)=O)OC(C)=O InChI=1S/C28H38O11/c1-13-9-10-20(35-16(4)30)26(7)21(36-17(5)31)12-19(34-15(3)29)14(2)23(26)24(37-18(6)32)28-22(11-13)38-25(33)27(28,8)39-28/h11,14,19-24H,9-10,12H2,1-8H3/b13-11-/t14-,19-,20+,21-,22-,23+,24+,26-,27-,28+/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C28H38O11 |
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| Average Mass | 550.6010 Da |
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| Monoisotopic Mass | 550.24141 Da |
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| IUPAC Name | Not Available |
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| Traditional Name | Not Available |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@H]1[C@H](C[C@H](OC(C)=O)[C@@]2(C)[C@H]1[C@@H](OC(C)=O)[C@@]13O[C@@]1(C)C(=O)O[C@H]3\C=C(C)/CC[C@H]2OC(C)=O)OC(C)=O |
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| InChI Identifier | InChI=1S/C28H38O11/c1-13-9-10-20(35-16(4)30)26(7)21(36-17(5)31)12-19(34-15(3)29)14(2)23(26)24(37-18(6)32)28-22(11-13)38-25(33)27(28,8)39-28/h11,14,19-24H,9-10,12H2,1-8H3/b13-11-/t14-,19-,20+,21-,22-,23+,24+,26-,27-,28+/m0/s1 |
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| InChI Key | WRYYYJGXEFMEDX-JJARENSVSA-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 | - Briarane diterpenoid
- Diterpenoid
- Diterpene lactone
- Pentacarboxylic acid or derivatives
- Gamma butyrolactone
- Para-dioxane
- Tetrahydrofuran
- Lactone
- Carboxylic acid ester
- Oxacycle
- Organoheterocyclic compound
- Ether
- Oxirane
- Dialkyl ether
- Carboxylic acid derivative
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- 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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