| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-05 07:59:40 UTC |
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| Updated at | 2022-09-05 07:59:40 UTC |
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| NP-MRD ID | NP0210261 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | (3ar,5ar,6r,9ar)-9a-(3-hydroxyprop-1-en-2-yl)-6-isopropyl-3a,5a-dimethyl-3h,4h,5h,6h,7h-azuleno[5,6-b]furan-2,8-dione |
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| Description | Lepistol belongs to the class of organic compounds known as diterpene lactones. These are diterpenoids containing a lactone moiety. (3ar,5ar,6r,9ar)-9a-(3-hydroxyprop-1-en-2-yl)-6-isopropyl-3a,5a-dimethyl-3h,4h,5h,6h,7h-azuleno[5,6-b]furan-2,8-dione is found in Lepista sordida. Based on a literature review very few articles have been published on Lepistol. |
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| Structure | CC(C)[C@H]1CC(=O)C2=C[C@]3(OC(=O)C[C@@]3(C)CC[C@]12C)C(=C)CO InChI=1S/C20H28O4/c1-12(2)14-8-16(22)15-9-20(13(3)11-21)18(4,10-17(23)24-20)6-7-19(14,15)5/h9,12,14,21H,3,6-8,10-11H2,1-2,4-5H3/t14-,18-,19-,20+/m1/s1 |
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| Synonyms | Not Available |
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| Chemical Formula | C20H28O4 |
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| Average Mass | 332.4400 Da |
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| Monoisotopic Mass | 332.19876 Da |
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| IUPAC Name | (3aR,5aR,6R,9aR)-9a-(3-hydroxyprop-1-en-2-yl)-3a,5a-dimethyl-6-(propan-2-yl)-2H,3H,3aH,4H,5H,5aH,6H,7H,8H,9aH-azuleno[5,6-b]furan-2,8-dione |
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| Traditional Name | (3aR,5aR,6R,9aR)-9a-(3-hydroxyprop-1-en-2-yl)-6-isopropyl-3a,5a-dimethyl-3H,4H,5H,6H,7H-azuleno[5,6-b]furan-2,8-dione |
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| CAS Registry Number | Not Available |
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| SMILES | CC(C)[C@H]1CC(=O)C2=C[C@]3(OC(=O)C[C@@]3(C)CC[C@]12C)C(=C)CO |
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| InChI Identifier | InChI=1S/C20H28O4/c1-12(2)14-8-16(22)15-9-20(13(3)11-21)18(4,10-17(23)24-20)6-7-19(14,15)5/h9,12,14,21H,3,6-8,10-11H2,1-2,4-5H3/t14-,18-,19-,20+/m1/s1 |
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| InChI Key | GEJWTRKISNYIIC-DMSXTEQDSA-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
- Gamma butyrolactone
- Oxolane
- Carboxylic acid ester
- Ketone
- Lactone
- Monocarboxylic acid or derivatives
- Carboxylic acid derivative
- Oxacycle
- Organoheterocyclic compound
- Organooxygen compound
- Carbonyl group
- Hydrocarbon derivative
- Organic oxide
- Organic oxygen compound
- Alcohol
- Primary alcohol
- 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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