| Record Information |
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| Version | 2.0 |
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| Created at | 2022-09-07 11:06:41 UTC |
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| Updated at | 2022-09-07 11:06:41 UTC |
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| NP-MRD ID | NP0248745 |
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| Secondary Accession Numbers | None |
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| Natural Product Identification |
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| Common Name | 6,9-dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-octahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate |
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| Description | 6,9-Dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-dodecahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate belongs to the class of organic compounds known as germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene moiety. 6,9-dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-octahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate is found in Calea ternifolia. 6,9-Dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-dodecahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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| Structure | CCC(C)C(=O)OC1C(OC(=O)C(C)=CC)C2C(CC(C)C(O)CC(=O)C1(C)O)OC(=O)C2=C InChI=1S/C25H36O9/c1-8-12(3)22(28)33-20-19-15(6)24(30)32-17(19)10-14(5)16(26)11-18(27)25(7,31)21(20)34-23(29)13(4)9-2/h8,13-14,16-17,19-21,26,31H,6,9-11H2,1-5,7H3 |
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| Synonyms | | Value | Source |
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| 6,9-Dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-dodecahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoic acid | Generator |
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| Chemical Formula | C25H36O9 |
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| Average Mass | 480.5540 Da |
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| Monoisotopic Mass | 480.23593 Da |
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| IUPAC Name | 6,9-dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-dodecahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate |
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| Traditional Name | 6,9-dihydroxy-6,10-dimethyl-5-[(2-methylbutanoyl)oxy]-3-methylidene-2,7-dioxo-octahydrocyclodeca[b]furan-4-yl 2-methylbut-2-enoate |
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| CAS Registry Number | Not Available |
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| SMILES | CCC(C)C(=O)OC1C(OC(=O)C(C)=CC)C2C(CC(C)C(O)CC(=O)C1(C)O)OC(=O)C2=C |
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| InChI Identifier | InChI=1S/C25H36O9/c1-8-12(3)22(28)33-20-19-15(6)24(30)32-17(19)10-14(5)16(26)11-18(27)25(7,31)21(20)34-23(29)13(4)9-2/h8,13-14,16-17,19-21,26,31H,6,9-11H2,1-5,7H3 |
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| InChI Key | QOEQYOLWGFTWNJ-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 germacranolides and derivatives. These are sesquiterpene lactones with a structure based on the germacranolide skeleton, characterized by a gamma lactone fused to a 1,7-dimethylcyclodec-1-ene 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 | Germacranolides and derivatives |
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| Alternative Parents | |
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| Substituents | - Germacranolide
- Germacrane sesquiterpenoid
- Sesquiterpenoid
- Tricarboxylic acid or derivatives
- Fatty acid ester
- Acyloin
- Cyclitol or derivatives
- Gamma butyrolactone
- Fatty acyl
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tertiary alcohol
- Tetrahydrofuran
- Secondary alcohol
- Lactone
- Ketone
- Carboxylic acid ester
- Cyclic ketone
- Organoheterocyclic compound
- Oxacycle
- Carboxylic acid derivative
- Organooxygen compound
- Organic oxygen compound
- Hydrocarbon derivative
- Carbonyl group
- Alcohol
- Organic oxide
- 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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