| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-03 18:07:01 UTC |
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| Updated at | 2022-09-03 18:07:01 UTC |
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| NP-MRD ID | NP0179853 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (1s,3s,3ar,5s,7ar)-1,5-dimethyl-3-(2-methylprop-1-en-1-yl)-3a-propanoyl-hexahydro-1h-inden-4-one |
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| Description | Elisabethin C belongs to the class of organic compounds known as elisabethane diterpenoids. These are diterpenoids with a structure based on the elisabethane skeleton, a tricyclic serrulatane derivative that is formed by connecting the C1 and C9 atom of serrulatane. This class of compounds also includes seco-elisabethane derivatives, nor-elisabethanes (resulting from the loss of one carbon atom), and bisnor-elisabethanes (resulting from the loss of two carbon atoms). (1s,3s,3ar,5s,7ar)-1,5-dimethyl-3-(2-methylprop-1-en-1-yl)-3a-propanoyl-hexahydro-1h-inden-4-one is found in Antillogorgia elisabethae. (1s,3s,3ar,5s,7ar)-1,5-dimethyl-3-(2-methylprop-1-en-1-yl)-3a-propanoyl-hexahydro-1h-inden-4-one was first documented in 2008 (PMID: 19148263). Based on a literature review very few articles have been published on Elisabethin C. |
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| Structure | CCC(=O)[C@]12[C@@H](C[C@H](C)[C@H]1CC[C@H](C)C2=O)C=C(C)C InChI=1S/C18H28O2/c1-6-16(19)18-14(9-11(2)3)10-13(5)15(18)8-7-12(4)17(18)20/h9,12-15H,6-8,10H2,1-5H3/t12-,13-,14+,15+,18-/m0/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C18H28O2 |
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| Average Mass | 276.4200 Da |
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| Monoisotopic Mass | 276.20893 Da |
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| IUPAC Name | (1S,3S,3aR,5S,7aR)-1,5-dimethyl-3-(2-methylprop-1-en-1-yl)-3a-propanoyl-octahydro-1H-inden-4-one |
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| Traditional Name | (1S,3S,3aR,5S,7aR)-1,5-dimethyl-3-(2-methylprop-1-en-1-yl)-3a-propanoyl-hexahydro-1H-inden-4-one |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(=O)[C@]12[C@@H](C[C@H](C)[C@H]1CC[C@H](C)C2=O)C=C(C)C |
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| InChI Identifier | InChI=1S/C18H28O2/c1-6-16(19)18-14(9-11(2)3)10-13(5)15(18)8-7-12(4)17(18)20/h9,12-15H,6-8,10H2,1-5H3/t12-,13-,14+,15+,18-/m0/s1 |
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| InChI Key | MPZCKSXAXSTSKM-YPIIOCQESA-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 elisabethane diterpenoids. These are diterpenoids with a structure based on the elisabethane skeleton, a tricyclic serrulatane derivative that is formed by connecting the C1 and C9 atom of serrulatane. This class of compounds also includes seco-elisabethane derivatives, nor-elisabethanes (resulting from the loss of one carbon atom), and bisnor-elisabethanes (resulting from the loss of two carbon atoms). |
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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 | Diterpenoids |
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| Direct Parent | Elisabethane diterpenoids |
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| Alternative Parents | |
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| Substituents | - Elisabethane diterpenoid
- Ketone
- Organic oxygen compound
- Organic oxide
- Hydrocarbon derivative
- Organooxygen compound
- Carbonyl group
- Aliphatic homopolycyclic compound
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| Molecular Framework | Aliphatic homopolycyclic 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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