| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-02 18:58:33 UTC |
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| Updated at | 2022-09-02 18:58:33 UTC |
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| NP-MRD ID | NP0160909 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 4-[2-(1,2,4a,5-tetramethyl-3-oxo-4,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one |
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| Description | 4-[2-(1,2,4A,5-tetramethyl-3-oxo-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl)ethyl]-2,5-dihydrofuran-2-one belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. 4-[2-(1,2,4a,5-tetramethyl-3-oxo-4,7,8,8a-tetrahydro-2h-naphthalen-1-yl)ethyl]-5h-furan-2-one is found in Pulicaria aucheri. 4-[2-(1,2,4A,5-tetramethyl-3-oxo-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl)ethyl]-2,5-dihydrofuran-2-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CC1C(=O)CC2(C)C(CCC=C2C)C1(C)CCC1=CC(=O)OC1 InChI=1S/C20H28O3/c1-13-6-5-7-17-19(3,9-8-15-10-18(22)23-12-15)14(2)16(21)11-20(13,17)4/h6,10,14,17H,5,7-9,11-12H2,1-4H3 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H28O3 |
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| Average Mass | 316.4410 Da |
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| Monoisotopic Mass | 316.20384 Da |
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| IUPAC Name | 4-[2-(1,2,4a,5-tetramethyl-3-oxo-1,2,3,4,4a,7,8,8a-octahydronaphthalen-1-yl)ethyl]-2,5-dihydrofuran-2-one |
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| Traditional Name | 4-[2-(1,2,4a,5-tetramethyl-3-oxo-4,7,8,8a-tetrahydro-2H-naphthalen-1-yl)ethyl]-5H-furan-2-one |
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| CAS Registry Number | Not Available |
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| SMILES | CC1C(=O)CC2(C)C(CCC=C2C)C1(C)CCC1=CC(=O)OC1 |
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| InChI Identifier | InChI=1S/C20H28O3/c1-13-6-5-7-17-19(3,9-8-15-10-18(22)23-12-15)14(2)16(21)11-20(13,17)4/h6,10,14,17H,5,7-9,11-12H2,1-4H3 |
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| InChI Key | IALJUPAUFHNZAV-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 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
- Clerodane diterpenoid
- 2-furanone
- Dihydrofuran
- Enoate ester
- Alpha,beta-unsaturated carboxylic ester
- Cyclic ketone
- Lactone
- Ketone
- Carboxylic acid ester
- Oxacycle
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Organoheterocyclic compound
- Organooxygen compound
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen 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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