Record Information |
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Version | 2.0 |
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Created at | 2022-09-05 00:42:59 UTC |
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Updated at | 2022-09-05 00:43:00 UTC |
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NP-MRD ID | NP0204919 |
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Secondary Accession Numbers | None |
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Natural Product Identification |
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Common Name | 2-hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one |
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Description | 2-Hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]Tetradec-9-en-13-one 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. 2-hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one is found in Cotula cinerea, Greenmaniella resinosa, Tanacetum argenteum and Ursinia sericea. 2-Hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]Tetradec-9-en-13-one is an extremely weak basic (essentially neutral) compound (based on its pKa). |
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Structure | CC1=CC2OC(=O)C(=C)C2C(O)CC2(C)OC2CC1 InChI=1S/C15H20O4/c1-8-4-5-12-15(3,19-12)7-10(16)13-9(2)14(17)18-11(13)6-8/h6,10-13,16H,2,4-5,7H2,1,3H3 |
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Synonyms | Not Available |
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Chemical Formula | C15H20O4 |
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Average Mass | 264.3210 Da |
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Monoisotopic Mass | 264.13616 Da |
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IUPAC Name | 2-hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one |
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Traditional Name | 2-hydroxy-4,9-dimethyl-14-methylidene-5,12-dioxatricyclo[9.3.0.0⁴,⁶]tetradec-9-en-13-one |
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CAS Registry Number | Not Available |
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SMILES | CC1=CC2OC(=O)C(=C)C2C(O)CC2(C)OC2CC1 |
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InChI Identifier | InChI=1S/C15H20O4/c1-8-4-5-12-15(3,19-12)7-10(16)13-9(2)14(17)18-11(13)6-8/h6,10-13,16H,2,4-5,7H2,1,3H3 |
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InChI Key | SYSSJSZLJSTGFH-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
- Sesquiterpenoid
- Gamma butyrolactone
- Alpha,beta-unsaturated carboxylic ester
- Enoate ester
- Tetrahydrofuran
- Carboxylic acid ester
- Lactone
- Secondary alcohol
- Carboxylic acid derivative
- Dialkyl ether
- Oxirane
- Ether
- Oxacycle
- Monocarboxylic acid or derivatives
- Organoheterocyclic compound
- Alcohol
- Organic oxide
- Hydrocarbon derivative
- Organic oxygen compound
- Organooxygen 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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