| Record Information |
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| Version | 2.0 |
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| Created at | 2022-04-28 08:26:05 UTC |
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| Updated at | 2022-04-28 08:26:05 UTC |
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| NP-MRD ID | NP0064159 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | Dihydrobigelovin |
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| Description | (3AS,4S,4aR,7aS,8R,9aS)-4a,8-dimethyl-3-methylidene-2,5-dioxo-dodecahydroazuleno[6,5-b]furan-4-yl acetate belongs to the class of organic compounds known as sesquiterpene lactones. These are sesquiterpenoids containing a lactone ring. Dihydrobigelovin is found in Erigeron khorassanicus. Based on a literature review very few articles have been published on (3aS,4S,4aR,7aS,8R,9aS)-4a,8-dimethyl-3-methylidene-2,5-dioxo-dodecahydroazuleno[6,5-b]furan-4-yl acetate. |
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| Structure | C[C@@H]1C[C@@H]2OC(=O)C(=C)[C@@H]2[C@H](OC(C)=O)[C@@]2(C)[C@H]1CCC2=O InChI=1S/C17H22O5/c1-8-7-12-14(9(2)16(20)22-12)15(21-10(3)18)17(4)11(8)5-6-13(17)19/h8,11-12,14-15H,2,5-7H2,1,3-4H3/t8-,11+,12+,14+,15+,17+/m1/s1 |
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| Synonyms | | Value | Source |
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| (3AS,4S,4ar,7as,8R,9as)-4a,8-dimethyl-3-methylidene-2,5-dioxo-dodecahydroazuleno[6,5-b]furan-4-yl acetic acid | Generator |
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| Chemical Formula | C17H22O5 |
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| Average Mass | 306.3580 Da |
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| Monoisotopic Mass | 306.14672 Da |
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| IUPAC Name | (3aS,4S,4aR,7aS,8R,9aS)-4a,8-dimethyl-3-methylidene-2,5-dioxo-dodecahydroazuleno[6,5-b]furan-4-yl acetate |
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| Traditional Name | (3aS,4S,4aR,7aS,8R,9aS)-4a,8-dimethyl-3-methylidene-2,5-dioxo-octahydroazuleno[6,5-b]furan-4-yl acetate |
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| CAS Registry Number | Not Available |
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| SMILES | C[C@@H]1C[C@@H]2OC(=O)C(=C)[C@@H]2[C@H](OC(C)=O)[C@@]2(C)[C@H]1CCC2=O |
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| InChI Identifier | InChI=1S/C17H22O5/c1-8-7-12-14(9(2)16(20)22-12)15(21-10(3)18)17(4)11(8)5-6-13(17)19/h8,11-12,14-15H,2,5-7H2,1,3-4H3/t8-,11+,12+,14+,15+,17+/m1/s1 |
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| InChI Key | JCDZXDWMCKMXFF-MYSROSABSA-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, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 100 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 252 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 1000 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 50 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 200 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 75 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 300 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 101 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 400 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 126 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 500 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 151 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 600 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 176 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 700 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 201 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 800 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 13C NMR Spectrum (1D, 226 MHz, D2O, predicted) | Wishart Lab | Wishart Lab | David Wishart | 2021-06-20 | View Spectrum | | 1D NMR | 1H NMR Spectrum (1D, 900 MHz, D2O, 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 | | Species Name | Source | Reference |
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| Erigeron khorassanicus | Plant | |
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| Chemical Taxonomy |
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| Description | Belongs to the class of organic compounds known as sesquiterpene lactones. These are sesquiterpenoids containing a lactone ring. |
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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 | Sesquiterpene lactones |
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| Alternative Parents | |
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| Substituents | - Helenalin-skeleton
- Ambrosanolide
- Pseudoguaiane sesquiterpenoid
- Sesquiterpenoid
- Dicarboxylic acid or derivatives
- Gamma butyrolactone
- Enoate ester
- Tetrahydrofuran
- Alpha,beta-unsaturated carboxylic ester
- Lactone
- Ketone
- Carboxylic acid ester
- Oxacycle
- Carboxylic acid derivative
- Organoheterocyclic compound
- Hydrocarbon derivative
- Organic oxide
- Organooxygen compound
- 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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